Just goes to show you what a little good news can bring. They were about to go under 8 cents a share on low volume and have recovered, with volume, a bit today.

However, from an outsider's view, who was a ptsc shareholder, their corporate structure is too convoluted for my tastes and management decisions have been the biggest problem for ptsc, not the patents.

Good luck to you but my money remains on EDIG with its low burn rate, simple corporate structure and DM carrying the torch for the relative short term.

My suggestion, flip it now, even money.