What's new

2009-08-12
Last version Yappy 1.9.2.
2009-06-30
Last version Yappy 1.9.1.

2008-05-30
Corrected lexer behaviour with empty strings (bug reported by Stephen Dann).

2006-07-10

2005-07-31

2004-03-25



Nelma Moreira, Rogério Reis 2009-08-13