
Diigo is a social annotation tool; you can highlight, clip and sticky-note any page and then share your findings with others.
- Website: www.diigo.com
- Cost: Free
- Availability: Online
- Top 100 Tools 2011: 13
- Top 100 Tools 2010: 15
- Top 100 Tools 2009: 22
- Top 100 Tools 2008: 35
- Top 100 Tools 2007: 72=
Comments from those who selected diigo as one of their Top 10 Tools in 2009
- as a former Furl user I was asked to switch – no regrets Jochen Robes
- with delicious I collect and share, with diigo I recollect, select, reflect collaborate (and so on)…. If only I had the time Herman Post
Comments from those who selected diigo as one of their Top 10 Tools in 2008
- “lets me highlight the web and follow what people are bookmarking around topics that interest me” Debora Gallo
- “Free. With the use of diigo and the automatic export to del.icio.us you gain a great Social Bookmarking + Social Annotation tool The best way to collect, share and interact on online information from anywhere.” Andreas Büsing
- “Diigo is my primary social bookmarking tool and how I generate my daily bookmark posts for my blog. I do so much online research for both the courses I develop and for my own personal learning; a good system to track all the resources I find is indispensable. Diigo’s also improved a lot since I started using it, and they’ve learned to take user feedback seriously.” Christy Tucker
- “Sorta like del.icio.us, but enhanced for teams. I’ve created Diigo groups for several work teams to use as our social bookmarking tool.” Matt Lisle
Comments from those who selected diigo as one of their Top 10 Tools in 2007
- “Free. With the use of diigo and the automatic export to del.icio.us you gain a great Social Bookmarking + Social Annotation tool The best way to collect, share and interact on online information from anywhere.” Andreas Busing
- “social bookmarking and annotation that keeps getting better and more collaborative.” Terry Elliott
- “I use Diigo as my primary social bookmarking tool. The daily blog posting has better formatting than other tools, and I have more control because I can post as a draft first. The blog post also includes my highlighted quotes from the page. The forwarding feature is a quick way to share sites with others.” Christy Tucker









