I just changed my public profile URL in LinkedIn to: http://www.linkedin.com/in/irishjobs - you can see that i now have the words Irish and Jobs in the profile. This is pretty neat as you can take high real estate words on the web and apply them to a web address on your profile which will increase the chances of organic search queries by the public driving eye balls to your LinkedIn profile where you can be advertising your current open reqs!
Also, the French jobs search engine Moovement has recently launched the software Job Board which allows a company create its own HR and recruitment site for a small monthly fee.