Title says everything. I made this thread to help newcomers with basic stuff. Apps Installer - Enables install from SD card (you can download app with your comp and put it on SD card) Quick System Info Pro - Imo the best task manager/monitor for Galaxy, has everything that we need. Second choice for OS Monitor BateryTime Lite - Precise and lite app that monitors your batery status, can be used as widget but Im not using it due to low available memory in Galaxy. ES File Explorer - Really good file manager (manages your files in phone and memory), also would recommend OI File Manager (lite but with less settings) WiFi Buddy - I find default WiFi search very annoying, this will help you if you think like me. Dropbox - Shares files with your computer Msn Talk - Msn Client Fring - Was the best VOIP client, sadly not working for Skype anymore so we are waiting for Skype VOIP app that actualy works. Skyfire - Browser that supports flash. Zedge - Huge collection of wallpapers and ringtones Digiclock - Only widget that Im using atm, only cause it has date and day with not much usage of memory.