Using uTorrent 1.8 (latest) with WebUI 0.361 (latest) in either IE7 or Firefox 3.0.1 causes the "Loading..." problem for me, similar to how others have described it. I have reinstalled uTorrent at home, redownloaded webui.zip, placed the file correctly, unblocked it from Internet zone, used the cookie reset request, etc. to no avail. The observable problem is that the CSS styles (and others) have not been applied. I used Fiddler2 to investigate the HTTP traffic and discovered an issue decoding the GZip compression, which reported "compressed data contains an invalid header signature". In looking at the response for /gui/main.css I saw the header "Content-Encoding: gzip" yet plain text data in the body, which explains the earlier error. Please look into fixing the GZip encoding mismatch, either within uTorrent or by removing the content encoding header property. Or let me know if there's something I can do to correct this. Please also note that I can view WebUI at home locally just fine, this is only an issue when accessing from elsewhere.