So, in the wave of creative and sweet ideas to go about with your marriage.... this one takes geeky-sweetness to a whole new level of complexity... a whole new portal 2 level to be exact =3

From The Escapist:

" Hudston initially put up a want ad on June 19 on thinkingwithportals.com for a secret Portal 2 project. Hoogland applied for the position a month later, unsure about what it could be. After receiving all the details, he finished the project in under a month.

The levels culminate with a makeshift church, and through the voice of everyone's favorite megalomaniac GLaDOS, Gary proposed to his fiancé Stephanie. Yes, voice actress Ellen McLain did read the script herself.

Spoilers: She said yes. "