and what better way to endear a company to the mod crowd?henritje said:its a win-win when you think about it the game gets released Valve works out the bugs and both get a share of the profit
'oh hey, nice game you guys made. well hire you onto dev staff, paychecks, and fully create that game you had in mind when you started the mod.'
seems a good reason to create good game ideas and show them around-even if it isn't valve, someone will want to make it. valve just seems more willing to bring in the creators of the game/mod than other companies.