[NTG-context] Bug in itemize

All, Think I found a bug in itemize. \starttext \startitemize[a,columns,three] \item $|x|>-5$ \item $|x|>0$ \item $|x|>4$ \stopitemize \stoptext On my system, the first item is not labeled, the second and third are labeled "a" and "b." gimp $ ctxtools --contextversion CtxTools | context version: 2007.06.06 09:53 (/usr/local/gwTeX/ texmf.local/tex/context/base/context.tex) CtxTools | context version: 2007.06.06 09:53 (/usr/local/gwTeX/ texmf.local/tex/context/base/cont-new.tex) Any ideas?