If you have a personal web-page, be careful of what it can say about you, and who is looking at Job Match Now.

http://Job Match Now.wordpress.com/2008/03/21/beware-the-internet-can-ruin-you/

I have a couple of 'nom de plume' for Internet use, each covers a different topic. Bogwitch is NOT my real name.
I have wondered if NOT having any retrievable information attached to my real name might affect future employment prospects adversely since potential employers are unable to research my areas of interest, save for a couple of 1993 Usenet posts.
Naturally, having a social networking page full of 'I g3t 5toned wiv me mates every week3nd' attached to my real name would be plain stupid, it is the lack of sensible, security-related content that might affect me.