Recommended Business networking sites

[KingRichard]

Which ones would be best for a small UK business?

I'm a member of UKBF but that doesn't seem to get much traffic. Can anyone give me some ideas?

Thanks

[Obiwonkeyblokey]

linked in seems to work well fro many including some of my staff.

http://www.linkedin.com/

[DucatiGary]

www.4networking.biz