Cando - 2:00 pm on Jan 4, 2010 (gmt 0)

Thank you everyone, I believe I have solved the problem, as I haven't had any occurrences since making some changes on Dec 30th :-)

Thanks again for your help!

Oh and my apologies tedster, for posting possible "dangerous" links, (never thought about that) and for editing them for me.

Cando