A number of months ago I was idly considering a story in which Jolly Dutch Anarchist Astronauts pitch up on a random asteroid with spacegoing versions of a RepRap and fusion reactor in order to hollow it out and bootstrap themselves an orbital habitat.
It was to have been an extended ramble on the nature of
gezellig because I had recently come back from HAR2009 and I felt that in an applied form of that environment, all bugs would be an excuse for a hackathon followed by beer and techno.
However, the concept of instantiating a biosphere appeared to be firmly in No Can Has territory.
And now there's
this. I'm going to guess that there's a lot more to it than having a bunch of Jolly Jack Tars plant a random selection of trees. Probably to do with airborne insects/microbes/yeasts or somesuch. But given they did just randomly plant things from completely different bits of the planet and it appears to have worked, um, donkey. Yes.