Please upgrade to 6.1.0.3 - it will either solve the ISE issue, or cause a more detailed error.
As for the image replacement... uh, that's straight up impossible. And considering that all the posters appear to be using AOL, I'm going to tenatively blame it on AOL's caching scheme.
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Charles Capps
Programmer, Infopop Corporation
Please do not contact me privately for support - post on the board or open a support ticket instead!