First off, thanks for your ABSOLUTELY EXTRAORDINARY plug-in! It has to be one of best additions ever to WordPress based sites.
I've been using your plug-in for a while and have rarely ever wasted any time trying to get it to work, because it usually JUST WORKS. However, on my latest setup (fresh install) I simply can't get the slideshow to work in Internet Explorer. Works great in FireFox and Safari, but I get a White Box in the place of the slideshow.
Now I have spent the past two days reading forums and making desperate attempts to fixing this (including : verifying swf player url, deactivating all other plugins, calling NextGen in the "footer" instead of "head", hard coding a flash file with "Object" and "Embed" tags, trying on 5 different PCs half way around the world...) and just can't find the solution.
Apparently i'm not the only one encountering this problem and I hope you can help us figure this out because at this point you are probably the only person with enough insight to save us.
In my particular case, I am using the following plugins. Perhaps this can help rule out incompatibilities...
All in One SEO - V1.6.6
Cforms - V10.5
G-Lock Double Opt-in - V2.3.8
Google XML Sitemaps - V3.1.6
Limit Posts - V1.1
Multi column link list - V1.3
NextGen Gallery - V1.3.5
Register Plus - V3.5.1
Role Scoper - V1.0.8
WordPress Download Monitor - V3.2.1
WP Hide Dashboard - V1.4
WP Page Flip Lite - 1.4.2
Please Please Please, can you help us? Not being able to use NextGen is like going back to the stone age!
Hope to hear from you soon...