1. |
Facebook |
Social Networking |
Strong Profile Rankings |
5 |
2. |
Twitter |
Community |
Promote Link-Worthy Content |
5 |
3. |
LinkedIn |
Professional Networking |
Strong Profile Rankings |
5 |
4. |
Wikipedia |
Wikis |
Strong Profile Rankings |
4 |
6. |
Digg |
Social News |
Strong Profile Rankings |
5 |
7. |
YouTube |
Video |
Strong Profile Rankings |
5 |
8. |
StumbleUpon |
Social Tagging |
Strong Profile Rankings |
4 |
9. |
Reddit |
Social News |
Direct Link Sources |
4 |
10. |
Yelp |
Reviews |
Strong Profile Rankings |
5 |
11. |
Del.icio.us |
Social News / Tagging |
Strong Profile Rankings |
4 |
12. |
deviantART |
Self-publishing, Social Networking |
Direct Link Sources |
4 |
13. |
Yahoo! Buzz |
Social News |
Promote Link-Worthy Content |
4 |
14. |
Hacker News |
Social News |
Promote Link-Worthy Content |
3 |
15. |
Newsvine |
Social News |
Promote Link-Worthy Content |
3 |
16. |
Technorati |
Social Tagging |
Strong Profile Rankings |
4 |
17. |
Scribd |
Social Publishing |
Promote Link-Worthy Content |
4 |
18. |
Techmeme |
Blog Aggregation |
Promote Link-Worthy Content |
2 |
19. |
SlideShare |
Presentation Sharing |
Strong Profile Rankings |
4 |
20. |
Kaboodle |
Community |
Promote Link-Worthy Content |
4 |
21. |
Epinions |
Consumer Reviews |
Strong Profile Rankings |
4 |
22. |
Care2 |
Philanthropy |
Direct Link Sources |
4 |
23. |
Fark |
Community |
Promote Link-Worthy Content |
4 |
24. |
Adobe Showcase |
Editorially Chosen Content |
Promote Link-Worthy Content |
5 |
25. |
IMDb Pro |
Community |
Strong Profile Rankings |
5 |
26. |
Squidoo |
Community |
Direct Link Sources |
4 |
27. |
EzineArticles |
News Aggregator |
Direct Link Sources |
5 |
28. |
Blogger |
Blogging Software / Host |
Direct Link Sources |
5 |
29. |
Amazon |
Retail |
Strong Profile Rankings |
5 |
30. |
Barnes and Noble |
Community |
Strong Profile Rankings |
4 |
31. |
Last.fm |
Music |
Strong Profile Rankings |
4 |
32. |
AskMen |
Editorially Chosen Content |
Promote Link-Worthy Content |
4 |
33. |
WordPress |
Blogging Software / Host |
Direct Link Sources |
4 |
34. |
Get Satisfaction |
Community |
Direct Link Sources |
4 |
35. |
Multiply |
Community |
Strong Profile Rankings |
4 |
36. |
Tumblr |
Blogging Software / Host |
Direct Link Sources |
4 |
37. |
Fanpop |
Fan Site |
Promote Link-Worthy Content |
4 |
38. |
Flickr |
Photo Sharing |
Strong Profile Rankings |
5 |
39. |
[adult swim] |
Fan Site |
Direct Link Sources |
3 |
40. |
ShowHype |
Social News |
Direct Link Sources |
3 |
41. |
TreeHugger |
Social News |
Direct Link Sources |
3 |
42. |
Slashdot |
News Aggregator |
Promote Link-Worthy Content |
3 |
43. |
Xanga |
Social Networking and Blogging |
Direct Link Sources |
3 |
44. |
CouchSurfing |
Social Networking |
Direct Link Sources |
3 |
45. |
Propeller |
Social News |
Promote Link-Worthy Content |
3 |
46. |
Ballhype |
Social News |
Direct Link Sources |
3 |
47. |
Jumptags |
Social News |
Promote Link-Worthy Content |
3 |
48. |
Mixx |
Social News |
Direct Link Sources |
2 |
49. |
Stylehive |
Social Tagging |
Strong Profile Rankings |
2 |
50. |
MotoSport |
Community |
Direct Link Sources |
2 |
51. |
MyBlogLog |
Social Networking |
Strong Profile Rankings |
2 |
52. |
Sphinn |
Social News |
Direct Link Sources |
2 |
53. |
Diigo |
Social News / Bookmarking |
Direct Link Sources |
2 |
54. |
Curiobot |
Shopping |
Promote Link-Worthy Content |
1 |
55. |
TripIt |
Community |
Direct Link Sources |
2 |
56. |
InternetMosaic |
Content Submission |
Promote Link-Worthy Content |
2 |
57. |
BuzzFlash |
Social News |
Direct Link Sources |
2 |
58. |
Faves |
Social News / Bookmarking |
Promote Link-Worthy Content |
2 |
59. |
Mister Wong |
Social Bookmarking |
Promote Link-Worthy Content |
2 |
60. |
IndianPad |
Social News |
Direct Link Sources |
2 |
61. |
Folkd |
Social News |
Promote Link-Worthy Content |
1 |
62. |
DriverSide |
Social Networking |
Direct Link Sources |
1 |
63. |
Simpy |
Social News |
Promote Link-Worthy Content |
1 |
64. |
Tribe.net |
Community |
Strong Profile Rankings |
1 |
65. |
Small Business Brief |
News |
Direct Link Sources |
1 |
66. |
Spotback |
Bookmarking |
Direct Link Sources |
1 |
67. |
ShoutWire |
Social News |
Promote Link-Worthy Content |
1 |
68. |
BibSonomy |
Social Bookmarking |
Promote Link-Worthy Content |
1 |
69. |
Searchles |
Social Bookmarking |
Direct Link Sources |
1 |
70. |
A1 Webmarks |
Social Bookmarking |
Direct Link Sources |
1 |
71. |
SocialPicks |
Community |
Direct Link Sources |
1 |
72. |
CSS Beauty |
Editorially Chosen Content |
Promote Link-Worthy Content |
1 |
73. |
ChipIn |
Philanthropy |
Direct Link Sources |
1 |
74. |
My Link Vault |
Link Directory |
Direct Link Sources |
1 |
75. |
Menéame |
Social News |
Promote Link-Worthy Content |
1 |
76. |
Linkinn |
Social News |
Promote Link-Worthy Content |
1 |
77. |
Social Media Club |
Community |
Direct Link Sources |
1 |
78. |
Plurk |
Social Networking |
Strong Profile Rankings |
2 |
79. |
Magnify |
Video |
Promote Link-Worthy Content |
1 |
80. |
NowPublic |
Social News |
Promote Link-Worthy Content |
4 |
81. |
CSS Vault |
Editorially Chosen Content |
Promote Link-Worthy Content |
1 |
82. |
Socialogs |
Social News |
Direct Link Sources |
1 |
83. |
DotNetKicks |
Social News |
Promote Link-Worthy Content |
1 |
84. |
Tweako |
Social News / Bookmarking |
Direct Link Sources |
1 |
85. |
Blogsome |
Blogging Software / Host |
Direct Link Sources |
1 |
86. |
coRank |
Social News |
Promote Link-Worthy Content |
1 |
87. |
Jaiku |
Bookmarking |
Promote Link-Worthy Content |
1 |
88. |
Value Investing News |
News |
Direct Link Sources |
1 |
89. |
Connectedy |
Social Bookmarking |
Promote Link-Worthy Content |
1 |
90. |
Blogs4god |
Social News |
Direct Link Sources |
1 |
91. |
RealEstateVoices |
News |
Direct Link Sources |
1 |
92. |
DNHour |
Social News |
Promote Link-Worthy Content |
1 |
93. |
Pixel Groovy |
Social Directory |
Direct Link Sources |
1 |
94. |
Zlitt |
Social Bookmarking |
Direct Link Sources |
1 |
95. |
Yahoo! Picks |
News |
Promote Link-Worthy Content |
1 |
96. |
memFrag |
Bookmarking |
Direct Link Sources |
1 |
97. |
ScoreGuru |
Social News |
Direct Link Sources |
1 |
98. |
Dfinitive |
Directory / Bookmarking |
Direct Link Sources |
1 |
99. |
23 |
Photo sharing |
Direct Link Sources |
1 |
100. |
CoMagz |
Social News |
Promote Link-Worthy Content |
1 |