Apple ipod

I-Pod Touch 2G Jailbreak question?

I was reading Lifehacker today and read about jailbreaking iPod touch 2GS all 4.0 OS. Here is the link: = I i http://lifehacker.com/5574507/how-to-enable-multitasking-and-background-wallpaper-on-your-iphone-3g-and-2nd-gen-ipod-touch?skyline=true&s wondered whether after jailbreak it, all your applications, music, and iPod settings. In addition, it is still let you access the App Store?

Yes, you should keep all your applications, music, settings and everything. and yes, you can use the App Store. Yo ur backup applications and music Tho first. If the juice from now to update your iPod, you can delete it if u say so.

iPhone Multitasking – Palm WebOS Cards Style