I've used Globat, Hostrocket (who sponsors team 20) and Dreamhost for various projects of mine. I actually checked Hostrocket out because I heard of them on Team 20's banner in 2005, so I guess their sponsorship is working as advertising
I wouldn't recommend Globat, because I haven't had the best customer support experiences with them. Hostrocket has been really good so far, and from what I can tell, Dreamhost is good too.
The problem with web hosting is usually individuals are looking for the best value they can get, and are willing to sacrifice quality for cost. Don't forget: you get what you pay for.