A：

1. Sponge Cell – the absorbful calendar
2. Hula Project - a calendar whose goal is to be fun and easy to use
3. Kiko - a new kind of online calendar
4. Trumba - an Online Calendar for Groups, Schools, Churches, and Family
5. eskobo - a Ajax desktop
6. Mayomi - used for mind mapping
7. Pageflakes - Ajax Desktop
8. Vimeo - upload and share Videos
9. Skobee - where friends come together to make plans
10. Shadows - Tag, comment, and rate your favorite web pages.
11. Gravee - a aew approach to search
12. YouTube - Broadcast yourself. Watch and share your videos worldwide!
13. Zimbra - a web based outlook/iCal/Thunderbird application
14. Furl - a web site where you can store information about web sites you visit
15. Smumug - The ultimate in photo sharing
16. NewsGator - an RSS aggregator
17. Blogniscient - the Bird’s Eye View of the Blogosphere
18. TinFinger - the human search engine
19. Shutterfly - an online photo service
20. mefeedia - the best place to find free videoblogs or video podcasts
21. PodDater - a new way to find a friend or a date
22. Feedster - search engine with tagging and a RSS Reader
23. Favoor - your personalised start page
24. Planzo - an online calendar that makes planning your day simple
25. Zazzle - let’s you create customized products, ranging from tshirts to stamps
26. Tailrank - finds the best content from thousands of blogs
27. TagWorld - like Flickr, socializes your photos, but it goes well beyond.
28. Nuvvo - learn something new
29. Dogear - better bookmarking
30. Yakalike - Yak about the sites you visit
31. Grouper - browse and share videos
32. Oddpost - web-based email and news aggregation
33. Qoop - is all about users creating content and selling products
34. iNods - aggregates blog and other edge review content and displays it in a centralized way
35. Lulu - publish and sell worldwide
36. rBloc - the agora for the new millenium. Selling, buying, meeting, thinking
37. BlockRocker
38. Blish - the easiest place to buy or sell digital content
39. Flagr - share all your favorite venues
40. FireAnt - delivers a rich media experience through a simple to use
41. Simple Hired - jow search made easy
42. veoh -internet television peercasting network
43. theadcloud - classified ads in your own way
44. Gather - a social news site that allows user to submit content and generate a revenue share based on activity on the site
45. Agatra - secure online password storage
46. Browsr - people powered directory
47. Oyogi - searchable question-and-answer site
48. CafePress - Create, Buy & Sell Unique Gifts
49. Renkoo - an event/calendaring application
50. StandPoint - a social encyclopedia of belief
51. Pixagogo - Share photos online - unlimited storage
52. Meebo - chat using ICQ, MSN, YAHOO or GTalk at the same time
53. Extratasty - Get your booze on!
54. Last.fm - the social music revolution
55. Jotspot - secure wiki hosting
56. Frappr - create a map for your group
57. Jeteye - search, package and share the digital world
58. Dabble DB - friendly and powerful way to share, manage and explore your information
59. Yedda - matching people with questions and people with answers
60. Writeboard - Collaborative writing software online
61. Shoutwire.com - internet news for the masses