Another interesting site..

www.yourtrustedtradesmen.com
BTTradespace.

Should investigate this more..

This excerpt is from linkedin

Hi everyone my names Michael & i own and run www.yourtrustedtradesmen.com , I have only been going 6 months or so and have already have a page rank 3 from google. We also have had over 130,000 visits to our site in that period. I have signed some 550 tradespersons or service providers. I have acheived all this by lots of hard graft by blogging everywhere joining related forums, press releases ect ect, also i only charge £40 a year or 60.00 dollars US for a ad on my site which is fully designed and worded by myself. That's enough about me i wanted to talk about a networking site run by BT called BTTradespace. I came across it some 5 months ago there you can advertise your business website to over 330,000 members for FREE you can create your own online community, they have a forum you can blog ,post videos, pictures of your products ,podcasts sell and loads besides. Since joining myself i have seen a increase in visitor numbers to my site grow by over 40% i have also have signed over 60 members from there wanting to advertise on my site. So i would highly reccomend it to anyone here to give it a go as another outlet to get their name out there. The link is http://tradebusiness.at/YTT12