I've been running it on my laptop for work for about 1.5 months. Got through the Technet subscription I get from work. They send more software than I can actually keep up with to test out. (Still need to test out my Vista BETA Build 5308
)
There is certain things I like about IE 7 but other things I can't stand. They cut too much out of the browser to make it look more simple, but it actually makes usage for me more difficult. I like the standard toolbars and what not.
The tabbed browsing is nice but obviously a rip off of Mozilla. Of course Mozilla is becoming big so Microsoft has to stay on top by stealing yet another companies success.
The phishing website feature is awesome though. I'm not sure how well it will actually work when needed but awesome idea on there part.
I've tweaked my IE 7 to be pretty comfortable for my use, but I think the default install views are terrible. I still prefer 6 over 7.
Overall, the browser works great even as a BETA. I have yet to see it crash or do anything buggy at all. All pages load smooth and fast as they did with 6.
