Ever since a recent Windows (/Office) Update urls don't open properly from my Outlook 2007. It doesn't recognise them as a web link and instead tries to open them like a file. i.e. it asks which program to open them with. This is a problem as any dynamic links ( .php?id=1 etc ) links have a different extension and therefore to open a link from Outlook I have to manually choose firefox each time.

Anyone else seen this behaviour ?