It looks like Safari is being so kind as to allow me to enter comments.  I thought I was able to do that in Firefox, but that wasn't the case.  I'll try to post something in Safari and see what happens.  

 The solution for me was simple.  I just switched from Firefox, which used to work like a charm, to Safari, where I have just tested all of the operations and found them to be fully functional.  

As I stated before.  I tried the shift-refresh and it didn't work.  I messed round with combinations and found that ctrl-refresh was the one that worked on my end.  Whatever it takes.

edited.  Now if I could just get it to stop making me sign in every time I leave it for more than an hour.

Two things:  One, as I noted in the edited text above, on some browsers, the correct function is "control-refresh" rather than "shift-refresh," so try both.  (And as always, try closing and reopening your browser--though at least one user's reported that isn't working for himi--and clearing your cache to get rid of the old cached page that's reloading the problem.)  And two, for our Mac users who've been wondering when we'd start supporting Safari, as Doc's noticed, Bakomatic now works with Safari version 3 and higher (older versions still aren't supported).