Putting your web site link in your forum signature is a good idea: it takes you less than couple of minutes to do and it will bring traffic to your web site. Make sure you put a link – not just text – in the signature. People are lazy – it’s easier to click link rather than copy & paste it. It’s a shame to see so many professional developers not telling their website URLs while they post… hopefully you are not one of them.
Why not check out the popular forums you visit and put this little practical marketing idea into action right now?