If, like me, you find it difficult to focus on several disparate social networks, or find time to run or keep up with a blog, you may want consider microblogs. Twitter us the best known, but Pownce and Jaiku offer similar services. Twitter’s limited 2 140 characters, so u need 2 learn 2 Twitter shorthand + b concise w your comments 2 fit them in2 1 microblog submission. Everyone using these services is restricted to the same limit, but despite, or perhaps because, of this, you can very quickly pick up some gems. Just this evening I learned: of new OpenSource training videos, that Twitterers rather than major media first broke the news about the LA earthquake, and found a colleague in need of traditional and online branding experts to write for her new site. Looks like I'm going to be spending more late nights typing away at the virtual keyboard of my iPhone while watching man-movies on Spike (Jaws 2 finished, I'm on to The World Is Not Enough)! Like any SoNet, there is great deal of irrelevant junk, but, thanks to Twitters newly purchased search engine and third party sites like TwitterPacks, you can search for subjects and people of interest and Follow (subscribe) to that person's feed. Who knows, you may gain your own Followers. I’m following 170 people ranging from CNN to Digg’s Kevin Rose and Robert Scoble and am being followed by 184. Just remember, even in microblogging, keep it professional or at least make sure you don't say anything you'll regret.
Everything I've mentioned will work to increase your search engine visibility, your networking possibilities and your name recognition. Kind of like building a brand isn't it? Brand YOU. Brand "you need a job", brand "you are an asset". Use these channels to promote yourself but don't spread yourself too thin. Some networks are a great place to
just sign up and post your resume and contact info. Some are full of colleagues and friends that will overrun your inbox. Decide which require minimum effort and stay on top of the ones that require more. Above all, make sure you keep your contact info and resume up to date.
There will be a lot to manage at first but you'll get the hang of it. Don’t worry, relief is on the way. There are a few people, including myself, that are working on ways to aggregate, or bring together many of these social networks into one manageable tool.
Don't mix business with pleasure - keep your private-self jus that, private, and make your professional-self public.
Find the way to interact online that best suits you - join a SoNet, subscribe or start a blog, Twitter away.
Be easy to find, be up to date - Spread yourself around to as many SoNets as possible without spreading yourself too thin.
Always put your best face forward - be professional, don't say anything you'll regret.