Summary of Pink Sheet Press Releases (11-23-2006)

CGMX:PK - Cigma Metals Corporation: Historical Drilling Results at Tashminsky Project, Russia

TIER:PK - Investor Update: The Rosen Law Firm Reminds Tier Investors of Upcoming Deadline in Class Action Lawsuit Against Tier Technologies, Inc. -- TIER

WEXE:PK - West Excelsior Enterprises Inc. Completes Financing and Meets its Option Agreement Commitments