I have few ideas that I might implement (or if someone else wants to implement it, its fine). 1. Green Earth: App that will notify frequently (say once in 5 minute) if the device is connected to charger and battery is fulled. Useful if you charge your device at place a bit far or invisible from where you stay (you can't hear those small short charge full tone and those notification light). 2. What's Today or Today Info app: Store some international days (May Day just passed), Upon opening application it will show message box with info about today (if there's some international day today), might later turn into a desktop widget but no association with calendar, you won't like to have those international days in your calendar, would you? 3. PicoCAD: I thought of MicroCAD first, then NanoCAD and now PicoCAD, which would be small application for vector graphics. Although making it function rich would be harder, getting basic things done shouldn't be harder. I actually made very small version with only draw line by inputting coordinate, but paused it afterward. 4. Port engauge which is graph digitizer software written in earlier version of Qt, import image and get coordinates of lines in the graph. I tried a bit to port it and it almost got compiled (only few errors were left) but I messed it and then pause again. 5. Some engineering calculation software, maybe culvert design, pavement width calculation, area calculator or whatever. Now my question is which app would you guys like to see? If you guys are interested in any of those app, then do mention. If there are noticeable number of guys who are interested in any of those, then I might give it a try else I am too busy these days (preparing GRE + job). Note that I am just a beginner and hence don't expect too much.