Well in the last couple of years I have brought many trackballs but none I really liked. I have a ten year old trackball made by MS, but they stop making it a long time ago. Kensington finally came out with a low slim line one>> http://www.kensington.com/kensington/us/us/p/1444/K72327US/slimblade™-trackball.aspx which so far has done better than all the rest I have brought. One of the biggest features I like about it is the ball is really big and rolls nice. I never have used a mouse but have a wireless one hooked up in case Linda wants to play on my system instead of hers. She really hates the trackball, which by the way tickles the chet out of me. :mixedsmi:
