On Fri, Jan 16, 2009 at 12:32 PM, spir <denis.spir at free.fr> wrote: > Hello, > > would someone point me to some clear doc about properties: purpose, use, underlying model... Properties: http://personalpages.tds.net/~kent37/kk/00008.html Decorators (the @ syntax): http://personalpages.tds.net/~kent37/kk/00001.html Kent