Hi, I realized that I forgot to include the two demo apps (Chromat2Fasta & DumpChromat) in the earlier source package. Here they are: http://www.detailedbalance.net/~rhett/dev/biojava/chromat-contrib/biojava-chromat-contrib-demos.tgz Thanks, Mark, for committing the earlier files to CVS. Feel free to drop these in when you have a chance. Rhett