Here comes my entry to the cave wall. I played Moderate Career, and in total it took me about 14,5 h. All of it was livestreamed on my twitch channel. I've uploaded all 3 parts to youtube too.
Because of that, my pictures only show the beginning, almost at the end science and the unlook of all nodes, including a picture taken after all unlocking of all the buildings.
pictures on imgur
As to how I got my points: I collected all data on the KSC, took a plane, to visit allmost all biomes, including the north pole. The rest was low and high over Kerbin. Most points came from my probes that I'd sent out to the mun. A few flyby, 1 x Orbit, and 2 x landed probes got me all the science I needed. I'm glad one can go to the mun without much trouble and nodes.
Why did it take me more then 14 hours? Well, part of that was wasteing time to complete contracts I'd taken on (yes, contracts gave me a few points too) and I was messing around to long with early planes. Then again, not haveing played for more then half a year, and never gone so far into the game without upgradeing any buildings, made for slower progression too. Ah, and since I play right now without any kind of mod, it was hard to not have Kerbal Engineer installed.
It was much fun, and I'm still going after a few more community challenges before 1.1 comes out.