ProGames Offers Greystripe’s Catalog of Free Ad-Supported Mobile Games

Greystripe Signs MobilePro’s New Casual Game Site to its AdWRAP Catalog Program, the Fastest Way for Casual Game Sites to Satisfy Demand for Mobile Games

MOUNTAIN VIEW and SAN FRANCISCO — December 21, 2006 — Greystripe, the first mobile in-game advertising network and creator of GameJump.com, the world’s biggest free, ad-supported mobile game portal, announces its partnership with MobilePro’s (OTCBB: MOBL) ProGames Network, a casual gaming site to offer its catalog of ad-sponsored mobile games to the ProGames audience.

“We believe that the mobile gaming platform is an important part of building a strong games portfolio to our audience,” said Marty Gray, CEO of ProGames Network. “We are excited to distribute Greystripe’s catalog of fun and cutting edge free mobile games through both the mobile web and online. Greystripe’s AdWRAP Catalog Program provides us with a profitable advertising revenue source, which will help us expand our reach and our offerings.”

As part of the partnership, ProGames will distribute over 350 free ad-supported mobile games, from 40 publishers to their users. Greystripe’s catalog includes a wide variety of free mobile games, from casino to puzzle to adventure to shoot ‘em up, that are hugely popular among users worldwide with more than 1.4 million games having been downloaded from Greystripe’s GameJump.com site to date.

“The partnership with ProGames Network further validates Greystripe’s business mode and our ability to broaden the distribution that we provide for our Publisher partners,” said Alvaro Bravo, Vice President of Business Development at Greystripe. “We are excited to have ProGames join the AdWRAP Catalog Program to provide both a valuable and fun solution for the company and its casual gaming users.

About ProGames Network
ProGames Network, www.progamesnetwork.com, is a subsidiary of MobilePro Corp. The site is positioned to serve as a unique community-driven channel for online gamers with content, news, original games, social networking and special connectivity for online gamers.

About Greystripe
Greystripe is the world’s first ad-supported mobile games and applications distributor. Greystripe’s AdWRAP system enables publishers to gain advertising revenue by serving ads through their games, while advertisers reach a new mobile audience and consumers download great games for free. The AdWRAP system currently serves ads into over 350 game titles from 40 publishers supporting 1,000 handset models. Greystripe reaches millions of mobile game players through its online portal GameJump.com, through the mobile web (http://gjmp.tw) and through its AdWRAP Catalog Program. Greystripe recently won the Best in Show Overall award at this year’s Under the Radar Mobility Conference, winning the award over 32 other emerging startups in the mobile sector. Greystripe was named one of FierceGameBiz’s Fierce 15, an award that recognizes companies that are leaders and innovators in the mobile game industry—projected to reach $10.5 billion by 2009—according to Juniper Research. Visit Greystripe at www.greystripe.com.