Hi there,
with a bit of help of Reinhard I have set up a ppa [1] containing nightly builds for Ubuntu Lucid and Maverick. Using this ppa allows simple installation and testing of nightly builds. Please remember that these are nightlys, pulled directly from GIT [2], and therefore not necessarily stable builds. There will be a ppa containing releases and it is also might be that there will be another ppa containing "tested" builds in the future (if there someone is willing to maintain it).
Currently there are no builds for Karmic Hardy and Dapper, as this might cause some extra work testing. (I personally don't see any trouble adding them, if there is someone willing to test and maintain them.) Also no Natty as nxcompext does not build (Feel free to look into it [3]).
Cheers Morty
[1] https://launchpad.net/~x2go/+archive/ppa [2] http://git.x2go.org/ [3] https://code.launchpad.net/~x2go/+recipe/nxcompext-daily
-- Dipl.-Ing. Moritz 'Morty' Struebe (Wissenschaftlicher Mitarbeiter) Lehrstuhl für Informatik 4 (Verteilte Systeme und Betriebssysteme) Friedrich-Alexander-Universität Erlangen-Nürnberg Martensstr. 1 91058 Erlangen
Tel : +49 9131 85-25419 Fax : +49 9131 85-28732 eMail : struebe@informatik.uni-erlangen.de WWW : http://www4.informatik.uni-erlangen.de/~morty