Good article for Browser Memory Leak

Link1


Link 2

IE collection : Internet Explorer Collection

Today we were facing some UI issues in different versions of browser. To troubleshoot the problem I found an exe  which has collection of IE's versions  and very much usefull .
We can find it over there:

http://finalbuilds.edskes.com/iecollection.htm

Internet Explorer Collection contains multiple IE versions, which are standalone so they can be used at the same time.