Several Online Banks Website not working with NoScript

[barbaz]

When this issue occurs, do you see anything related in the Browser Console? (Ctrl-Shift-J)
(if you don't know what's related, turn off CSS warnings and post everything else you see)

[MSG358]

When this happens, Firefox freezes up entirely with just the cursor spinning. I can't do anything at all in Firefox! I have to force close it! And then restart Firefox to get it to work again. I make sure I don't reopen the left over Chase tab or if I do pick Chase it freezes up yet again. So I just clear all cookies, history, etc. and use Firefox for something else.