It is always good to know what is working and what is not. This list will be changed quite soon, becasue developers are trying their best to make apps work. But for now here it is:

SEMI-Functional Applications:

• Winterboard: This only works in some cases. The themes and can not be fully supported yet.
• iBluetooth
• MCleaner
• Categories (works well but the applications are no longer found by Spootlight)
• Status Notifier
• ibirthday

Applications not working:

• cydelete
• Backgrounder
• Cyntact
• iMobileCinema
• VideoRecorder for 3G
• Veency
• MobileFinder

• Snapture
• ikeyex
• lockdown
• Safari Tab Closer
• Fiveirows
• FontSwap
• five colums
• iblank
• vwallpaper
• SwirlyMMS
• iReboot
• Stack
• Volume MC Toggle in SBSettings
• ustream broadcasting

Functional Applications:

• Five Dock Icons
• BiteSMS
• mxTube
• dTunes
• Cycorder
• Safari Download Plugin
• Wiki2Touch
• SBSettings
• Chronus
• Make It Mine
• MemTool
• WiggleFree
• reflective dock
• iFile
• iblacklist
• SwapMode
• VoipOver3G
• 20 second lock screen
• rotation inhibitor
• qik
• Erica utilities