Yups, it is abt 1 week, However, have u bookmarked it? Specially, hve u digg it? or mixx it? (mixx.com) Those will help you for fast indexing
Submit your sitemap on Google Webmaster, Bookmark links on Social media sites like Mixx, Digg, Propeller etc. (as mentioned by Nathen2000) Wait for 4 to 5 days and ofcourse you will start seeing the change.