I know as much about the template as GE... so i'll answer your questions...
Yogo:This can't be helped, its just HFS counting the files in the directory, ignore it
thanks for the heads up anyway.
westwoon:Use our Thumbnail and Preview Generator to create thumbnails and previews, the button is disabled when there is no images to work with.
dayletter:#1 Get a faster computer? Its just some images loading on the page... I tested with all the browsers you mentioned and no problems at all. PC is 2.2ghz amd athlon with 2gb ram, laptop is 1.66ghz core 2 duo with 1gb ram.
#2 Nothing wrong with the player unless you are playing a low bitrate file or a file with less than 22050Hz its not a bug in the player but a bug in Flash itself.
#3 Find a way to implement my Advanced Search, GE was lazy and didn't implement it lol
http://www.rejetto.com/forum/index.php?topic=5245.0#4 ehmm replace line 40 in the template with this... <script type="text/javascript">initiateChanges();hideShow('ModuleTable');</script> should hide it initially, if it doesn't you'll have to have a play with the js and css. But its working for me here.