Hi Rincewindwiz, How did the reset work out?

For a nice reference to all the other stuff see:

• Warning Unresponsive script - What it means and how to fix it

Reset didn't fit (all of) it. still get it - but it always was occasional. I've been away for a week so not so much usage uas usual. I'll give it a few more days and post back

OK 5 days further on the problem still exists.

Occasionally I get an unresponsivke script message but mostly it just freezes for several ( 20 - 30) seconds. Seems to have bad periods when it is quite common and then it will work normally for a while.

Will keep a log and see if there is a pattern buit nothing obvious

OK several days further on and the charateristics are clearer. The worst sife by far is POF.com. Chrome and IE load very quickly, FF is still 'not responding' after a couple of minutes - and that is just to get teh home page up.

Occasionally the home page appears and then I get not responding. If I go make cofee it will usually sort itself out but . . . . . .

Any ideas

Will no one at Mozilla address this problem and tell users about it? It's a huge defect and it will drive me, for one, to another browser.