I'm mainly a lurker here, but wanted to share with you if you weren't already aware:
Since the once free LogMeIn service no longer has a free option, I reviewed other free options. I came across TeamViewer which like LogMeIn previously, has both free and paid options.
Incidentally, the free version of TeamViewer provides features that were only available in a paid version of LogMeIn, so it is quite robust for a free option. Of course, if you like it, please support the paid version.
And no, I don't work for them or get any reimbursement, I just wanted to share what I thought was some good info.

-Doc