I also installed some useful command-line tools and debian related software. Also, there are a lot of cool stuff in the extras-testing and extras-devel repositories. By the way, if anyone can tell me how to make the "pipe" symbol ( | ) on N900 I would be very thankful! What I'm currently trying to figure out is the differences between the available kernels and boot loaders. I now use the one provided by the community (2.6.28.10-cssu). I had a problem on boot with U-Boot so I won't use it for now. Everything very good so far!