PUBLIC MARKS with tags tags & web2.0

Tagzania is about tags and places. If you register and log in, you can add places, points, to create and document your maps. When you add a point, you may tag it with keywords. That way, Tagzania is not only a place to build and keep your own maps, shared

# Keep list of your notes

Vedio的Flick版r

a social bookmark manager where you can store your favorite links online and access them from any computer.

save and tag your favorite Web pages and create your personal searchable Web page to share with your friends. Tagging is a quick and flexible way to categorize your favorites.支持从美味中导入自己的书签

a personal information aggregator that automatically collects information from the internet so you don't have to

美味书签的搜索引擎

Share your collection online. Uses ajax, tags and rss feeds.

Slow, featureless online calendars are so Web 1.0. Kiko Calendar provides all of the functionality of offline calendar software, and all the convenience of online access. Plus, it's free

a free, Web based RSS/ATOM aggregator and bookmarks manager.

Bean rocket now provides rss feeds for its tag pages. On the tag page there is a small rss link next to the tag name.

利用flickr的Tag来比较，类似Google Fight

Upload, tag and share your videos worldwide!

为什么Tag & folksonomy会成为热门话题

Meet hipsters, bloggers, freaks and geeks in your area by showing off your quirky personality with zany answers to our constantly rotating questions.

Dinnerbuzz is a social guide to restaurants, bars, and coffee shops. It's designed to make it easier for you to find a place for dinner or drinks anywhere in the world.

Organize your references. Share them with others. Discover new leads.

CiteULike is a free service to help academics to share, store, and organise the academic papers they are reading.

This tiny application lets you cluster your del.icio.us bookmarks into tag clouds.

Many people think tagging provides an elegant paradigm of organizing information. In addition, we're starting to see the "power of many" being leveraged to build fancy stuff like shared folksonomies where you plug your personal information sphere into the collective mindset. Having sat through half a dozen usability tests for MyJeeves, however, it is pretty clear to me that foldering is a more intuitive way of organizing, especially to those new to the exciting world of personal information management. Foldering may be clunky, but it's how people think - at least that's how they think today. Maybe it's because we are naturally wired that way, or maybe it's because most of us grew up with Windows. What is certain is that after a while, most users end up with an unmanageable folder hierarchy and start losing track of where things are. What can be done to take users out of this frustrating mess? Or more exactly, assuming that tagging is indeed one solution, how can we help users to transition from folders to tags, or at least add tagging to their repetoire? When we were scoping MyJeeves 1.2 a while back, this was the topic of endless coffee talks…and one or two beer talks.

Users on del.icio.us who give meaningful tags to helpful/timely URLs (as evidenced by others subsequently doing the same)