[mention]Megacruncher[/mention] - you really don't need to be a Linux whizkid to run BOINC. BOINC is BOINC whether you are on Linux or Windoze, they work exactly the same. The only difference is where the files are stored. /var/lib/boinc-client vs c:/program data/boinc. Other than that they operate the same, app_config, app_info, cc_config etc are all the same. In fact you can copy them from your Windows installation and use them in Linux.
If you setup your machines as dual boot then you can have the best of both worlds. Run them under Windows when that is needed or run them under Linux when that is more efficient.
Not only do I remember the VHS vs Betamax fight I remember 8 track tapes vs cassettes
