opensuse 11.2 installation help

i am a new user of opensuse and want to install 11.2 version…my machine config is as belows…
pentium 4 with 1.8 gz, 512 ram and 15 gb hard disk… i want to know what should be the partition size specially for swap, root ,home etc.and what version i.e genome or kde should i install…kindly help me in this regards

A dvd install will probably work better.

Assuming no other OS are present

swap 1GB
/ (root) 7GB
/home (all the rest)

You could trim root down a smidge but 15GB is not much space, you would need to be careful and only install what you need.

Do this after install, it will help
Clear Temp Files at Boot - openSUSE Forums