Description: Changing the Internet Explorer logo  
Platform: Windows XP Professional with Internet Explorer
It is very simple to have your own logo in Internet Explorer.
Click on Start --> Run... --> type "gpedit.msc" --> OK. Go to User Configuration --> Windows Setting --> Internet Explorer Maintenance --> Browser User Interface. Double click on Custom Logo. Now click on browse... --> select your logo and click OK. Finish this operation by clicking on YES.
Please note that your logo has to be 22x22 (Small) and 38x38 (Large) and has to be in bmp format.