Which desktop for an old thinkpad pentium II with 128MB?

[Arnau <arnaulist@andromeiberica.com>]

Hi all,

  I have an old thinkpad pentium II with 128MB of RAM and I'd like to 
install a desktop. I have been using KDE on that machine and although 
it's usable, now I'd like to use something ligther. Which desktop would 
you recommend me?

thanks
--
Arnau