let me give you a suggestion. why not try something new? don't clone those job sites that offer job openings and vacancies like monster.com
why not put a website that tells the everday life of a employee? where users can log in and start up their work adventures.. or something like that..
today, established websites like yahoo, msn, google, amazon, ebay, etc. have already made it to the "household" name.
now is the time to think of new ideas, fresh concepts.. because i have seen a LOT of websites that offer the same services as the ones i mentioned above have FALL DOWN and CLOSED...
anyway, this is just my opinion.
happy easter!