Well, I installed the new T-Mobile release of 231. After running Module Remover before the install, current free space is 142054672 Bytes (135.47MB). That is with the following apps installed:
- BBSmart Alarms Pro
- BBWeather
- BeFTP
- YouVersion Bible
- BlackBerry App World
- BlackBerry Messenger
- BrickBreaker
- iVista2 (Theme)
- FaceBook
- FileScout
- FreeTips (Tip Calculator)
- Gmail
- Google Maps
- Google Sync
- IM+ (All-in-one IM app)
- Klondike (Card game)
- LEDReset (Resets stuck LED)
- Mango (Manga reader)
- Medieval Kings Chess 2 (Chess game)
- MLIABerry (MLIA reader)
- MyFavs (T-Mobile 5 app)
- MySpace
- Opera Mini
- SlingPlayer Mobile
- StartMeUp (Starts apps that don't normally start after reboot)
- Superpages Mobile
- YouMail (Visual VoiceMail)
- ZonaSnap (Save screenshots and email or upload to PhotoBucket)
Not bad