[Seaside] Pharo one-click and Magritte

[fritz schenk]

I have just installed on ubuntu 10.10 the one-click distribution from
http://www.pharo-project.org/pharo-download. 
I would like to follow a tutorial for Magritte and require:
1. How to install Magritte and alls its dependencies
2. A recommendation for a good tutorial on Magritte; I have found a
pdf:http://www.lukas-renggli.ch/smalltalk/magritte/exercises.pdf- However it
does not specify how to install Magritte.

Thanks for your help. I am a newbie in using the Pharo IDE.

P.S. I had no problem with ubuntu 10.10 RC in installing and executing the IDE