iPhone: Recommended Jailbroken Apps

Ranked in my personal order of utility.

1. MCleaner/iBlacklist: Filter calls or text messages (white and blacklists). MCleaner is the better of the two.
2. Winterboard: Customize your iPhone with custom ringtones, wallpapers, sliders, etc
3. Tap To Unlock Slider & Transparent Slider: Replaces traditional slider with a tap button
4. StatusNotifier: Shows email, text message, and voice mail alerts from lock screen
5. SBSettings: Swipe titlebar for instant access to settings
6. BossPrefs: Additional customization, including numeric battery
7. Custom ringtones (sooo many available for free)
8. iBlank: Blank spaces to put apps exactly where you want
9. MIM: Personalize your carrier
10. Backgrounder: runs apps in the background (useful with Pandora and IM’ing)
11. iMobileCinema: Safari plugin to view imbedded videos
12. Qik: share live/streaming video with sound
13. Categories: Sort apps into folders
14. Pre-2.1 3G/GPRS/EDGE logos
15. NES: Original Nintendo emulator
16. OpenSSH: Connect to your iPhone via winipcfg
17. VoIPover3G (VOIP over 3g): Tricks iPhone into seeing the 3g connection as a wifi connection — I haven’t had luck with this app.