Valve, in partnership with Aperture Science dba Aperture Laboratories, released today a new installment of its "investment opportunity" video series. Called "Bot Trust", it is the second of four videos leading up the April 19th release of Aperture's documentary video game Portal 2.
Further videos will be posted at thinkwithportals.com each week leading up to the game's release the week of April 18th, though savvy consumers can invest in documentary game futures RIGHT NOW by pre-ordering Portal 2 at http://www.thinkwithportals.com/preorders.php
