You keep forgetting topic tags in your postings. This question and the last were untagged. The one before that you first posted untagged, then reposted with a tag. The tags are needed for sorting and topic filtering. In addition, most people won't see your post without a tag. Josh Koffman PICList Co-Admin -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams On 7/17/05, Peter Onion wrote: -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist