This is the first release and more API features will be coming.
For full details see the API docs.
There are two demo pages, one shows a simple arithmetic expression parser, and the second shows a parser for the full ECMAScript 5 grammar.
If you're interested in trying the code, read the API docs, get the code, and please report any problems or questions to firstname.lastname@example.org, or stop by #inimino on freenode IRC.
Note: the above links are to the first release, but a new version 0.0.5 is available.
2010-03-08: PEG Roadmap
2010-03-26: fixed broken links to README and code
2010-03-30: added link to new version