Give me more for this agreement: 1 EXHIBIT 10.5
 CORIO INC. LICENSE AND HOSTING AGREEMENT
 This License and Hosting Agreement (the "AGREEMENT") is made and entered into as of October 29, 1999 ("EFFECTIVE DATE") by and between Corio Inc., a Delaware corporation, having its principal place of business at 700 Bay Road, Suite 210, Redwood City, CA 94063 ("CORIO") and Commerce One, Inc., a Delaware corporation having its principal place of business at 1600 Rivera Avenue, Walnut Creek, CA 94596 ("COMMERCE ONE").
 BACKGROUND
A. Commerce One is the owner of certain proprietary software products (the "SOFTWARE" as further defined below); and