Android Football data App

We are looking for someone to develop an Android app for live sports data based on the following guidelines: - Based on ActionBarSherlock supporting API levels 8 - 16 - Neat and clearly commented code - Written in native Android code (i.e. Java and Eclipse IDE) and not an all-in-one solution like Titanium Appcelerator Features: - Live scored (pulled from a remote XML file with nested node structure containing data such as matches, status (started or not), score and clicking on a match will display live match statistics from another XML file such as fouls, corners, cards, penalties, etc - Fixtures (pulled from a remote XML file with nested node structure containing data such as teams, match status, competition, etc - Results (pulled from a remote XML file with nested node structure containing data such as teams, scores, competition, etc - Tables / Standings (pulled from a remote XML file with nested node structure containing data such as competition, points, goal differences, won, lost etc - Betting odds (pulled from a remote XML file with nested node structure containing data such as events and markets)- no actual betting in the app - Teams (pulled from a remote XML file with nested node structure with team specific data such as fixtures, players, results, statistics - Leagues (pulled from a remote XML file with nested node structure containing data such as results, fixtures, tables, etc) User should be able to navigate and drill down from main screen to sub screens based on the above. Data should be handled in a way that is efficient without too much overhead on the app or the device Data should be live on screens such as Live scores and tables and betting with automatic refresh / polling to the XML source User should be able to adjust the data polling / refresh interval for live items The user interface should be sleek, dynamic and attractive User should be able to sort by the different XML attributes such as match status (started or not started), etc Live score screen should have a visual indicator of which matches are active, which have not yet started and which have finished If there are any questions, please do not hesitate to post to the board. Sample XML files are available on request Please provide references of relevant work when bidding