Advertising has been creeping into video games for a while now, but in most racing games is relegated to billboards that we hardly notice while whizzing by and concentrating on our line for the next turn. Codemasters, however, is working with in-game ad firm Engage to take video game advertising to a new level by including a fully functioning eBay Motors marketplace in the developer's next racing title, Race Driver: Grid. Players in the game will actually buy and sell in-game vehicles using the eBay Motors service just like they would in real life. eBay Motors will also get a title race in the game called "The eBay Motors Mustang Muscle Series" in which they can drive the eBay Motors Mustang GTR concept car in San Francisco, Long Beach, Washington D.C. and Detroit. This type of next-gen in-game advertising should work well within the confines of Grid, since eBay Motors is widely visited and used by the type of person who might pick up the game.