Log Me In FREE!

Have you ever wanted a free web based computer remote control product? Well here it is...
https://secure.logmein.com/products/free/

Whats the catch? Well the only thing I can find is that it's an upsell... They give you a trial of the PRO version and then assume that when it's over that you will be so use to the PRO features that you will pay for them... The free one however has plenty of features for me...

Update:
I wanted to circle back around to this post and add some new findings. First off thanks to dwproctor for the info on Team Viewer. I really love it, and I have started to use it for remote support of friends/family (Free version is For personal use only). Also you can install the free version and use it for a more permanent connection to a PC like logmein. You must use their client app however, so it lacks logmein's easy web interface.

I have also come across (thanks Trista) another great remote support web product. Join.me is a really quick web based conferencing software. It works great as a quick remote control app. You can have the user run (No install needed) the very light weight application and gain full remote control of the users PC. The client is web based so no install needed on either end. http://join.me

All items above have iOS (and possibly other) apps (Logmein, Team Viewer, and Join.me)