Mountain View-based Kaazing, a developer of web communications software, announced today that it has named Yuan Huntington Weigel as Vice President of Marketing for the firm. Weigel was most recently at Exigen Capital, a private equity fund managing $660M, where she was Principal and Entrepreneur-in-Residence. Weigel has also served at Talkway, WebGain, Broadband Office, and Netscape Communications.