Originally Posted by Desensitised
I'm perpetually stuck on Edge out here, so I haven't really had the need to tether yet, but can't wait to test it out once I'm back on 3G.
The only thing I haven't figured out yet (with Cydia) is if I can backup in iTunes (if it will overwrite my non-JB'd save), or if there's a better way to store my JB'd backups in case I brick it.
Intelliscreen and the common-sense apps, like 5 icon dock, are totally worth Jailbreaking for alone. I just snagged another one that lets you landscape the iPhone like the iPad too. There's a ton of awesome shit out there, and it's (relatively) easy to do.
It's also worth noting that Cydia has it's own App Store, tied to your Amazon or Google account, and has a pile of great apps in it.