Cheers to the barnacle app: a useful new entry in the Web 2.0 lexicon

Last week I reported on a fun little social lubricant called Foamee. It is a third party trifle completely reliant (at least as of this writing) on Twitter. The objective: If you’re a member of Twitter, you pledge to buy someone a beer. Foamee keeps tabs on these declarations. As I pointed out in my …

Third party site works with Twitter to promote virtual IOU’s and real beer

Twitter interests me more for what it foreshadows than for what it does. This micro-blogging system is currently little more than an electronic water cooler, where information workers and students can socialize and blow off steam. But it also has aspects of a social network — a very open social network. And that means it …