The jailbreak scene just isn't what it used to be for me. There are very few tweaks that interest me these days outside of biteSMS and SBSettings. Even LockInfo 5 is a major disappointment compared to earlier versions. A lot of it is Apple's implementation of old tweaks in iOS, and the rest is probably my loss of interest in themes.
But still, I'm glad that there are still talented hackers out there that give these jailbreaks to us so that the people that are still heavy into the scene can customize their phones the way they want. That's what it's all about anyway.