The pc that is connected to the internet is a little slow so i want to everytime transfer it over to the faster one like i do with my s@h wu\'s. is this possible.

You should be able to do this. Have a look at <a href="http://www.climateprediction.net/board/viewtopic.php?t=2368">this thread</a>.

If there is anything not clear to you ask again.

I don't think the same thing is possible with SETI in BOINC, though.