I like it, a lot.

The problem I have/had with firefox is, that the more I browse, the bigger its footprint became. And I browse a lot, so after a while it would start weighing in at 850MB or so of my ram. I only got 2GB, and am an avid multitasker, so it slowed down my computer like a mofo.

Maxthon is light, and stays light.

So, I only use Firefox for lighter workloads currently. I heard that FF3 will fix this issue, but until then I stick with maxthon/opera/safari/ie7/ff in tandem