Twitter is a very valuable resource for job search - How?
Its very simple - just goto Twitter homepage, and type your job title in the search page.
Twitter comes up with all the tweets about this topic and since its very relevant and latest, you can follow people and links that have this valuable information and apply for companies that have been listed
This will give you:
1. Link to the latest job posting in your area
2. Link to some great Recruiters who are tweeting about job postings.
3. An extra avenue for your job search.