Qole ported his Easy Debian to Harmattan, as described in this post: http://talk.maemo.org/showthread.php?t=82114 It's called HarmChom and should allow to run apps from other distros in a chroot environment. I was able to open firefox10 from oneiric on the n900, it's a bit unstable but it should be generally possible to use up2date debapps on top of nemo on the n900! Update: Audacity1.3.13-beta is recording and playing out of the box