Hi All,
I encountered this problem, and it drove me mad for days. It appears that if you use firebug (the debugging tool for FireFox for those of you who don't know,) you may experience problems with e-junkie-enabled sites. Specifically, the page will never finish loading. If, however, you do a hard refresh, everything works fine. I have isolated the problem to the e-junkie javascript files. On a successful load, the following 3 files will be loaded in sequence:
box.js
boxec18_enc.js
boxec5_ship_src.js
However, with firebug enabled, an unsuccessful load will hang either during the processing of boxec18_enc.js or the loading of boxec5_ship_src.js. You can try it yourself at http://conchtees.com.
I thought it was something I did wrong until I visited some other e-junkie stores with the same result. Not sure what causes it to hang there, and it's likely a firebug bug, but I figure the e-junkie developers might be interested in knowing this is a problem because a LOT of people have firebug installed. What makes it so strange is that even unloaded pages still seem to function properly as far as adding items to the cart and checking out. (I think.)
-Matt