ok so....
i was able to successfully install a theme (final fantasy) via INSTALLER.
this is what i have.
i have a Jailbroken 8G iphone, running 1.1.3, on a MacBook.
installer 3.01
Summer Board 3.2
open installer on your iphone,
go to Install, Scroll Down to Themes (summer board) category.
browse through to find the one you want.
click on it, Install package.
Go back to home (main screen) wait for it to load, unlock your phone.
Go to SummerBoard, click on the first tab (theme)
select the one you just download and
Voilà!!!
ooh, make sure that the Theme wallpaper tab is ON.
btw... i found this app called ShowTime
that lets you record video. to bad it only does video but no audio.
but they are supposed to be working on it too. Hopefully the geniuses at Apple realize that they need to add video recording on their next update, and hopefully a better Camera for the next gen iPhone. 5 megapixels at least. with ZOOM!!!!