Old version expiress and forces me to download new verison (annoying...happens every 6 months or so).  Download new version.  Try to open it and get this error in a window that pops up:

__________

Draftsight cannot be opened because of a problem  (thanks captain obvious)

check with the developer to make sure that Draftsight works with this version of mac OSX.  you may need to reinstall the application.  Be sure to install any available updated for the application and mac OSX.

_____________

Running Snow Leopard...have been using DS for a few years.  What is going on this time?  I have files now that I cannot open or do anything with.....need to get this going asap!!

Chris