[Web 2.0] Pearltrees defined itself as the “leading-edge social web curation tool and discovery platform”, personally, I prefer “visual collaborative web browsing interface“, the word “platform” is overrated these days. At the Web 2.0 Expo in San Francisco, the company, selected as one of only five companies to present at the Launch Pad event, unveiled its latest feature, the “super embed”. Content publishers will be able to collect web pages related to a topic, organize them into “Pearltrees” and embed them in their article pages, then readers will be able to browse these pages from the embedded Pearltrees and read the related content without leaving the article page. See an example embedded above, I copied Tom Foremski’s Pearltree titled “Tuesday Web 2.0 Expo Report”, check out his blog: Silicon Valley Watcher