2. W alkie Doggie is a web application that allows dog owners to help each other with their dog walks. It’s main feature is the walkies, which are the user’s requests for walking their dogs. The users can upload them to the website, see other users’ walkies, volunteer and approve/disapprove volunteers.

3. DataBase: Users request Server: connecting DB and clients. Provide services GWT web application client Android client Facebook: User authentication Friends list Photos E-mail Google Maps

4. Walkie doggie is a GWT web application. Walkie doggie was written in java and uses google app engine as it’s server. Walkie doggie is integrated with facebook data base for user’s authentication and for security oriented features. Walkie doggie includes maps from google maps. Walkie doggie uses java Mail to send notification to the users. Walkie doggie has an additional android application.

5. Learning to use new technologies on the flight. Working with external services, and use APIs and external libraries that aren’t always working perfect. planning /Working on a big scale application: maintain code Add features