What others?
From comments on the web, Linux Linpus seems to be a bit limited in its capabilities:
http://jonhill987.wordpress.com/2009/05/02/ubuntu-netbook-remix-904/
But you can buy the netbook and install Ubuntu Netbook Remix on it (is free). It is easy to install additional programs and it is easier than Linpus if you want to tweak it.
Ubuntu Netbook Remix main page:
http://www.canonical.com/projects/ubuntu/unr
Ubuntu Netbook Remix info (installing + other stuff):
https://wiki.ubuntu.com/UNR
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Download
Ultimate Boot CD v5.0:
http://www.ultimatebootcd.com/download.htmlUse
Parted Magic for handling all partitioning task:
http://partedmagic.com/