I know there was some discussion about kernel upgrade of the current wiki server. I'll be in front of the servers Friday evening, so I could easily make such an upgrade.
I am familiar with the kernel and compiling and installing (I use LILO, if that's okay with everyone) and such. So, if we can reach a consensus about the kernel version, I can manage. Alternatively, if there is already one compiled and ready, I can just install that.