Darren - I suspect you weren't logged into the board when you looked for 'Let's Meet'. Even though you are a member here, you don't have to be logged in to view most of the topics. The exception to this is the 'ET personals' section (Let's Meet/Introduce Yourself) which is now 'members only': see Phil Hind's post in the Board Administration forum (16 Sept).
Hope that helps - and if you were logged in at the time, please let us know, as that's certaily something that would need looking at.
Cheers,
Fiona