0000892569-06-001452 Sample Contracts

SMITH MICRO SOFTWARE, INC. 4,500,000 Shares of Common Stock Underwriting Agreement
Underwriting Agreement • December 14th, 2006 • Smith Micro Software Inc • Services-prepackaged software • New York

UBS Securities LLC C.E. Unterberg, Towbin, LLC Needham & Company, LLC Merriman Curhan Ford & Co. ThinkEquity Partners LLC As Representatives of the several Underwriters listed in Schedule 1 hereto