1. Digg: Digg combines social bookmarking, blogging, RSS, and non-hierarchical editorial control. Items with the most "diggs" make the homepage.

2. Last.fm: Last.fm lets you create an online music profile that plays the music of your choosing.

3. Newsvine: Newsvine is a news aggregator that provides news stories from around the world. Users can write their own stories as well and receive 90% of the associated ad revenue.

4. Tagworld: A cutting edge social networking site enabling blogs, photo sharing, music sharing, online dating, and more. I'm picking this site to give MySpace a run for its money.

5. YouTube: YouTube allows users to share video online.

6. Bloglines: Bloglines allows users to create their very own page with the freshest content from the blogs they follow.

7. Eurekster: Eurekster is a personalized search engine that allows users to define searches based on their own tastes. Just like Newsvine, users get a of advertising revenue that their searches generate.

8. Simply Hired Simply Hired is job search made simple... realllllly simple! It searches other job websites to find your perfect job. If I were looking for a job, I'd start with Simply Hired. Forget about Monster!!!

9. Technorati: I'm sure all bloggers have heard of Technorati by now. If you haven't, then ya gotta stop blogging.

10. Trulia: Trulia combines home listings with Google Maps... Find the home you want!

11. Wink: Wink is another "Tag" site. Search results are generated by topics other people find popular.

12. Fonality: Fonality's process of standardization requires the PBX to interoperate with existing IT infrastructure, expanding its capabilities and responsibilities exponentially. THEY USE BIG WORDS. I DON'T KNOW WHAT THIS MEANS????

13. Iotum: Iotum allows you to get the calls you want and avoid those you don't. Creditors and cold callers will not like this!

14. SIPphone: SIPphone offers free PC to PC calls. Isn't this what Skype does?

15. Vivox: Vivox integrates voice, video, messaging, and social networking.

16. JotSpot: Jot spot provides 4 products: an application Wiki, where anybody can update information on a web page; JotSpot Tracker, an online spreadsheet; JotSpot Bug Reporter, a web-based bug tracking database; and JotBox, a server appliance that runs the JotSpot Application Wiki.

17. 30Boxes: 30Boxes is a social calendar that you can share with friends.

18. 37signals: 37Signals provides web based applications. They're different from most of this list in that it charges for some of its applications. It's not free. Although, some of their applications remain free.

19. Writely: Writely is a web based word processor. Finally, online competition to Microsoft Word!

20. Zimbra: Zimbra is an Ajax based application that provides support for email, contacts, and group calendaring.

21. Brightcove: Brightcove provides video distribution over the web for video producers and programmers.

22. Salesforce.com: Salesforce.com provides a Customer Relationship Management (CRM) product.

23. jigsaw: Jigsaw seems to be a twist on the traditional business networking sites like Ryze and LinkedIn.

24. SimpleFeed: SimpleFeed purports to increase sales, upsell, and cross-sell to your existing clients through online marketing.

25. Six Apart: Six Apart helped launch blogging software like Typepad, Movable Type, and LiveJournal.