VJ Heaven

This is the second segment from a 5 week online course, Developing Android Applications with Java. In this segment, instructor Tony Hillerson builds a simple Flashlight app to get you started building apps. To purchase the full online course, visit oreilly.com

The most watched iPhone App video on Youtube. App List: #15 Banner Free #14 iSlots #13 Drummer ($1 Now) #12 Knots #11 Tap Tap Revenge #10 Cube Runner #9 iChoose #8 Scratch #7 BiiBallLite #6 Scribble #5 Remote #4 iPint #3 LightSaber #2 Aurora Feint #1 MotionX Dice All of them are available for free on App Store

In this video, I discuss iPhone Applications and their usefulness. Apps can be obtained from iphone.nullriver.com

Being able to download and fill your phone with apps is one of the best parts of owning a smart phone. Every new smart phone buyer goes crazy at first: filling the phone with all of the applications they can find even if they don’t particularly need them. The large variety of Android apps that are available makes it easy for you to fill up your phone without ever coming close to figuring out which applications are realy your style. In the interest of saving time we have decided to explore the market and find the top free Android applications that you will enjoy.

My Coupons, a free Android application designed by Most Popular Download is very handy for the Android user who delights in saving money when he or she goes shopping. This free app for Android phones makes it possible for you to get coupons for shopping and even helps you find free meal deals in any given neighborhood. You can ask a cashier to scan a barcode displayed on your phone or you can print it from any computer and use it the way normal coupons are used. For the thrifty shopper and diner this is by far one of the top free Android applications.

To energize your brain, download the Sudoku application for some fun! Whether you are new to the game of Sudoku, or have been playing for years, this is a fun and easy application to use.

The application works with both the touch screen Android and the Android with a track ball. Only have a keyboard, you can use this application too! This application is great because it has games for all levels of play. Top Sudoku players can be challenged by the levels on this free Android application.

US Traffic is an application that is probably the most useful app available in the free Android market. This is a great free app that allows you to stay updated on traffic conditions in your area. This application is only set up to work on roads, neighborhoods, cities and states in the US which can make it feel limiting. If you live in the United States, however, this single app can be incredibly useful in helping you avoid delays and long trips home. Just look at the traffic conditions displayed by the application and then plan your route to your destination.

Playing around with the free Android apps can be a lot of fun! Eventually and over time you will work your way through the Android marketplace and be able to decide for yourself which of the top free Android Applications is best. Of course, doing that is kind of time consuming. Why would you waste the precious disk space on your phone by downloading a bunch of applications that you have no need for?

A Guide to Installing & Uninstalling Android Applications

For those who have an Android smartphone, it goes without saying that it is all about having the right applications. However, for newer users of Android smartphones, there may be some difficulty in knowing how to install and uninstall these applications when necessary. This article aims to clarify the instructions on such processes; after all, everyone has to start somewhere.

For the most part, all Android phones will follow the procedure as outlined in the article. However, in order to preserve the quality and avoid redundancy, the T-Mobile G1 will be used as the example mobile phone for the purpose of the tutorial. Follow along as best as possible if using any other Android.

The primary way, as well as the most common way, to install an Android application is directly through the Android marketplace. The marketplace is basically a centralized repository of all of the applications that have been developed for Android. It has also been modeled after the Apple’s iPhone store. A third party developer may create an application and upload it, leaving anyone with an Android to download them. Most are free, but some cost money.

Installing Android Applications

In order to install an Android application onto the device in question, proceed with the following steps:

Using the Applications Menu, open the Android Marketplace.
Here, any option from Applications to Games or Search may be accessed. Utilize these tools to find the desired application. Use the Search to find a specific one or simply browse until the first appealing one comes up on the list.
Each application should come with its own rating and description. Evaluate carefully.
Simply click on the application to view more details and click the Install button towards the bottom of the screen.
The next screen describes what it will require to work. Simply agree to the terms and it is installed.
Uninstalling Android Applications

Sometimes an application just needs to go. Whether a better one has been found or an application has simply worn out its welcome, it must be uninstalled. Uninstalling is as simple as it was to install it.

Open the Google Android Menu.
Go to the Settings icon and select Applications.
Next, click on Manage.
A list of installed applications will appear.
Select the one to be uninstalled and simply click Uninstall.

With that, the application is uninstalled.

Once upon a time people chose their cell phones based on how clear the calls would be and how many minutes of time they could buy from the cellular provider. Today how “smart” a phone is plays majorly in peoples’ cell phone decisions. Applications now favor heavily in a person’s choice of smart phone. In the cell phone market, the Android app market is the best around. There are hundreds of applications available for Android phone owners. How are you supposed to know which apps are right for you? The good news is that there are lots of free apps that you can download without having to worry if you are wasting your money. The following are some of the top free Android Applications.

A company called Most Popular Download developed a free Android application called My Coupons, which is tremendously useful for the Android user who savors the thought of saving money when he or she goes shopping. This free app for Android phones gives you an ability to receive coupons for shopping and even allows you to find free meal deals around your town. Cashiers are able to scan barcodes that are displayed on your phone or you can print them from any computer and use them the way ordinary coupons are used. For the hungry and chintzy shopper, this is by far one of the most important free Android applications. The AK Notepad is a fantastic and useful free Android application. This is one of the top free Android applications that you will find in the Android Market. What makes this free app so superior to the other apps for note taking? Not only can you use this app to take notes for later, you can use it to schedule reminders as well. This app can also be used for alert scheduling. The app allows you to share your notes with other people through text messages and e-mails. This app also makes it possible to save the notes on the home screen of your phone. This app makes it easy to keep track of everything that you want to remember.

A handy and free Android application that allows users to save their chatting and texting histories is the Save MMS. If you have Save MMS on your phone, you can save your text message gab directly on to the memory card in your Android phone. This makes it possible to access the photos, sounds and video clips with various phone applications. It would even be possible to transfer your text messages and history to another computer if you desired to free up some space on your phone and not lose any of your history. The Android Market has so many fantastic free apps that sorting through them and choosing the right ones for you can be very time consuming. It will be tempting to sit down and download all of the apps that are available and then sort through them at your convenience. Instead of doing this (and wasting your phone’s disk space) why not try out a few of the top free Android applications at a time? Taking the second approach saves you a lot of time and effort and you won’t have to worry about wasting money because the apps are free!

Google Tech Talk February 25, 2010 ABSTRACT Presented by Professor Arno Puder, SF State University. Smart phones such as Google’s Android and Apple’s iPhone have become popular devices for mobile applications. In particular, both devices allow the development of native applications that can take advantage of special purpose hardware such as accelerometers or GPS. While similar in capabilities, smart phones differ greatly in the way native applications have to be written for them. Google’s Android is based on Java with an Android-specific set of widgets, while Apple’s iPhone only supports Objective-C as the programming language of choice. In fact, Apple explicitly prohibits Java virtual machines on the iPhone per license agreement. Objective-C and Java are two radically different programming languages. While Java features strong typing and garbage collection, Objective-C supports dynamic typing but no garbage collection. In this presentation we will describe a technique how Java-based Android applications can be cross-compiled to native iPhone applications. We will demonstrate how Java can be cross-compiled to Objective-C and how the Android API can be mapped to the iPhone-specific Cocoa API. One specific outcome of our work is that native iPhone applications can also be developed in Java. Several demos will be given throughout the presentation. The source code is available under an Open Source license at xmlvm.org. Arno Puder is an Associate Professor at the San Francisco …

Mobile market is being the crowning point in the mobile technology as it was expected so far. Like other smartphone devices and Operating systems, Android itself is also trying to find its way in the smartphone market. As smartphone market has been flourishing, Android’s market presence has stepped up a couple of notches with the release of new handsets from HTC and Motorola.
Since coming to the mobile world, Android has been helping developers develop innovative and dynamic applications. Since then Android has been roiling the smartphone market. Being introduced in the market few years back, it could hardly give a competition to Apple iPhone and other smart devices. But with the recent slew of new android devices, continuous growth has been a phenomenon.
And Android developers are also improving the way people look around for applications on Google Android Market. As it is a platform open to all, it gets the support of huge developers’ community. Android is configured to auto-scale everything in most cases, however if layouts are specified with exact pixel values rather than the other suggested options the developers can easily make the necessary changes with the help of published content. The support for porting legacy of applications to add support for larger or smaller screens is rather much simpler in case of Android.
Android offers a stable platform to deliver the application. This Linux core platform exhibits rock and solid stability so that Android Mobile applications can be developed and exhibited through the same characteristic and resistance to anomalies in the system.
Nowadays, mobile users want to have more features and functionalities on their devices. And it has been throwing a big challenge to the application developers to meet their demands by designing powerful applications.
Apart from that Android offers various features to create innovative and modern mobile applications such as a wide range of libraries for image, video, and audio files, which includes MPEG4, H.263, H.264, AMR, AMR-WB, MP3, AAC, JPG, BMP, GIF, PNG, WAV, GSM, EDGE, CDMA, Bluetooth, WI-Fi, EV-DO, and UMTS technologies to send and receive data across mobile networks, Comprehensive libraries for 2D and 3D graphics, and MIDI formats, features of Video camera, touchscreen, GPS, accelerometer, and magnetometer, Interprocess communication (IPC) message passing, P2P using Google Talk, SQLite for data storage etc.
So developing Android Application has become a grooming business among software development companies now-a-days. To achieve the goal of having a scalable and robust Application, one should select a company who has high-end technological skills as well as first rate domain experience, so that he or she can grab the cost-effective and feature-rich solutions at all.

Android Application Development ‘a new wave’ in the mobile market is predicted to be a crowning point in the mobile world. Android Application Development helps you to develop innovative and dynamic applications for mobile users.

Now a days, mobile users want more functions and features in their mobile phones. The mobile developers want to meet the user demands by designing and building powerful mobile applications. Android Application Development is the best suitable option for them as Android is a powerful and instinctive platform to develop mobile applications. It contains a real power to completely change the look and feel, as well as the functions of a mobile device.

Using Android, the developers can create powerful and innovative mobile applications very easily and quickly.  Android is a mobile software platform as well as operating system designed on the Linux Kernel. It is open source software, which is developed by Google and the Open Handset Alliance.

As it is open source, the developers can do OS level customization at a minimal cost. Android provides support for Java to develop mobile applications. Therefore, the mobile application developers can create third party applications using Java and Android Framework.

Android offers various features to create inventive and modern mobile applications:

GSM, EDGE, CDMA, Bluetooth, WI-Fi, EV-DO, and UMTS technologies to send and receive data across mobile networks. Comprehensive libraries for 2D and 3D graphics. A wide range of libraries for image, video, and audio files, which includes MPEG4, H.263, H.264, AMR, AMR-WB, MP3, AAC, JPG, BMP, GIF, PNG, WAV, and MIDI formats. Features of Video camera, touchscreens, GPS, accelerometer, and magnetometer. Interprocess communication (IPC) message passing P2P using Google Talk. SQLite for data storage

Android includes a SDK that provides a wide range of libraries and tools for Android Application Development. The SDK provides a complete set of tools to design the UI for an application and to develop and debug application code.

The SDK includes multiple versions of Android platform (For example, Android 1.1, and Android 1.5) that you can use for Android Application Development. For each version, the SDK provides a fully compliant Android library and system image.

Android SDK includes some core applications:

An e-mail client compatible with Gmail An SMS program A Personal Information Management (PIM) program including a calendar and contact list A Google Map Application A web browser A music player A picture viewer The Android Marketplace client to download third-party application The Amazon MP3 store client to purchase DRM free music

Android Application Development is based on four basic components:

Activities: A UI component that corresponds to display screens. Each activity displays one screen to the user. When the activity is not running, the operating system can kill it to save memory space. Broadcast Receiver: Is a reaction to an event. For example, phone ringing. Services: The tasks that run in the background. For example, an MP3 players running in the background while the user has gone to use other application on mobile device. Content Provider: Shares data with other activities and services.

Android Application Development is a grooming business among software development companies now a days. The developers have leveraging skills and expertise in Android Application Development. It has opened up new path for the incredible growth of Outsourcing Android services and expertise. The companies involved in business of Outsourcing Android services and expertise are providing cost-effective and feature-rich solutions to its client.

New age of communication has brought up amazing innovations for the mobile users as Android have shown its presence as new platform for mobile application development. Android platform was released in year 2007 serving the mobile users all over for the quality application development. Recently Google has released android SDK with its latest version of 0.9; this new version has brought multiple new features, which are much higher in quality compare to previous SDK versions like m3 or m5.

Additional applications are playing amazing role in the modern times when people are getting crazy about latest versions of new high profile mobiles. There are thousands of applications available on the internet to download in various categories such as security applications, fun applications, business applications, internet applications, utility applications and many more. Users of New generation are multiplying rapidly with demands of custom mobile applications to run on their respective mobiles.

Android mobile application development by following the guidelines of the Android SDK (software development kit) provided by the Google is an easy system for developers to build attractive and custom designs of applications. It provides the set of developing tools, which can be used smartly for molding the creativity to real applications. Tools provided by the Android SDK are debugger to test the programs and finding bugs, various libraries, tutorials, ample codes and handset emulator. High performance and quality applications can be developed by using the SDK such as it provides great built-in features as well as it offers high level flexibility to develop smart mobile applications. Using the SDK, Android developers not only develop applications for companies but individual businessmen from various business industries.

Inbuilt libraries of the Android allows developer to create rich applications and tools provided which helps in running, debugging & testing these applications instantly. Android allows developer to make such application in order to take fuller advantages of the mobile set, for instance by using these applications users can use all the attracting features like camera, SMS facilities, MMS facilities and many more features of the handset. Android is the open source product, according to experts it will continue to render cutting edge technologies for the users as it will emerge with the time. Android platform is the boon for the developer’s community for building innovative and quality applications for their clients.

From the day of inception there are various reputed companies which have emerged for android application development using provided SDK professionally to meet the increasing demands of clients.