Here's a small tip to those who are crunching:
Go to some large mega-stores where they sell IT equipement including computers & electronics and install the BOINC client to some of them. Attach it to world community grid project with your account and that's it.
I've done this few days ago, and trust me, they usually don't have time to check out their machines and/or remove the software installed.
If they blabber something about you installing BOINC, tell them that you're testing the machine and its for a good cause anyway!
