Following the resignation of ex-CEO David Hills, is CTO, Michael Grubb who also announced his leaving the company. This is the second blow that LookSmart has to face within a couple of months. Michael Grubb's resignation will be effective from September 7, 2007. The statement from the SEC 8-K filing points:

"On August 31, 2007, Michael Grubb, Senior Vice President, Technology and Chief Technology Officer of LookSmart, Ltd. (the “Company”), notified the Company of his decision to resign from his positions due to personal reasons effective September 7, 2007."

Michael Grubb has served as the Senior Vice President and Chief Technology Officer of LookSmart Ltd since April 2005 and at the same time he was also worked as the Vice President, Technical Operations since September 2002. Before joining LookSmart, he has worked with Akamai Technologies.