I recall a conference call about a year ago or so when Stan Caplan took RG to task on ptsc's M&A spree and dismal results. From what I recall, Stan has been an outspoken critic of the current state of affairs, (albiet, we're seeing positive changes) questioning decisions to spend precious cash reserves on a mryaid of disperate technolgies. Stan seems to have a financial background which would lend itself well to enhance shareholder value. Coupled with his 6Mil + shares, seems like he has a vested interested in seeing that the company is more judicious with its resources.
Furthermore, it appears that the last grassroots efforts orchristrated by shareholders who sent the letter to the USPTO may have contributed in hastening the latest NIRC.
All imho, kw