Hmmm... Hi guys,
If you are looking for anymore input, I had bizzare things happen on the view_cart.cfm page. I presume the same as others have had (content part way over right). Did come and go upon some refreshing.
I would suggest the same as xutopia posted - check the W3C validator readout and go through adjusting any little bits that need it. Its amazing what problems it can solve sometimes.
Cheers,
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