I don't often suggest using job sites that you have to pay for, because there are so many free job search sites available and, especially if you're unemployed, it can be difficult to find the money to pay.
I do have a few on my (short) list of resources that it can make sense to pay for, if you have the funds available. All are reasonable and all of them can help you manage and expedite your job search.
JobSerf.com
JobSerf finds and applies to jobs for you, so if time is of the essence and you need to expedite your job search, JobSerf.com can assist. What JobSerf does is save you quite a bit of time that you could be using on other facets of your job search. I've spoken to several people who have used JobSerf with success - one has a job offer, the others are close, and the price is reasonable - 20 hours per week for $98.
JibberJobber.com
The basic version of JibberJobber, the career management software that helps you track where you have sent your resumes, the jobs you apply for, the status of each job, and your networking contacts is free. If you're interested in upgrading to the premium version, you'll be able to track even more employers, recruiters, and contacts, and there are other special features for premium users.
Found Your Career
If your job search is stuck, Found Your Career can help. It's a 21 day course that will you overhaul your job search and get it back on track. The class shows you how to tailor your skills to your job search, and it includes with text, video, interactive Q&A, a downloadable workbook, and even homework. All of which help you find a job in a difficult job market and for $152, the course is a good investment.
Optimal
For $39/year, Optimal users can build a resume in Word Compatible, Plain Text, and HTML, as well as a creating a video resume that highlights their professional qualifications. User also get a letter writing package, portfolio, skills assessment, practice interviewing, a professional and web site.

