IE Collection for the regression tests suite

A colleague of mine (José Mathias Gusso) suggested IE Collection for the regression tests suite. It seems like a useful tool for the QA folks.

From the IE Collection site:

IE Collection contains multiple IE versions, which are standalone so they can be used at the same time... IE Collection has the option to install the Firebug Web Development Extension for Internet Explorer...

IE Collection contains the following versions of IE:
• Internet Explorer 1.0 (4.40.308)
• Internet Explorer 1.5 (0.1.0.10)
• Internet Explorer 2.01 (2.01.046)
• Internet Explorer 3.0 (3.0.1152)
• Internet Explorer 3.01 (3.01.2723)
• Internet Explorer 3.03 (3.03.2925)
• Internet Explorer 4.01 (4.72.3110.0)
• Internet Explorer 5.01 (5.00.3314.2100)
• Internet Explorer 5.5 (5.51.4807.2300)
• Internet Explorer 6.0 (6.00.2800.1106)
• Internet Explorer 6.0 (6.00.2900.2180)
• Internet Explorer 7.0 (7.00.5730.13)
• Internet Explorer 8.0 (8.00.6001.18702)