WHO'S HOT in social bookmarking in July:

• Kaboodle.com (Specialty/Shopping) continued their steady rise last month to maintain their position at the top of Tier 2. They've gained over half a million visitors since March.
• Yoono.com (Tier 3) registered the best percentage growth over the past 3 months of any site reviewed, growing by more than 700% in site visits since the end of 2007
• Stylefeeder.com (Specialty/Shopping) also soared in the second quarter, with visits growing by more than 200% to land their site in Tier 2.

Other Movers and Shakers

• Mixx.com has nearly tripled in size since December, in terms of site visits, and doubled since March.
• Friendfeed, Plurk and Twitter are all growing fast in the microblog category.

From the BuzzMarker.com HOT 25 report July 2008.