Installing with the LIVE install!!

'Sup homies?

So, I don't have a cd/dvd and don't feel like ordering one, and the documents say that I have two options, install with KDE and limited software, or GNOME and limited software.

I can just DL this limited software later, right? All i need fedora for is programming and watching movies. . .

I've got a 4GB flash drive and it wants the fedoraaaaaaaaaaaaaaaaaaaaaa
(also, gnome or kde??)