I was reviewing the logs from the stat-counters on my blog and to my surprise I found out that almost 20% of all the readers are using Internet Explorer 4.01. - In my opinion that product doesn't even exist anymore ;)

Simple stats from my counters, converted to percentage:

Internet Explorer < 4.01 - 0.5%
Internet Explorer 4.01 - 20%
Internet Explorer 5.0 - 2%
Internet Explorer 5.5 - 1%
Internet Explorer 6.0 - 12%
Internet Explorer 7.0 - 13%
Internet Explorer 8.0 - 5%

Firefox 0.* - 0.5%
Firefox 1.* - 1%
Firefox 2.* - 4%
Firefox 3.* - 1%

Other - n%

It would be fun to know what browser you people mainly use, and why.

So my very simple question is: What browser do you use?

My own answer:

I use Internet Explorer 7 as a day-to-day browser, mainly because it rocks!
I use Internet Explorer 8 as a test- and development browser to see if my designs and products will work
I use Firefox 3.0 as a test- and development browser to see if my designs and products will work

Please comment :)