SuperTux 0.3.0 was released is now out in the wild. This is a preview of milestone 2, so expect something a little rough on the edges. Still, it should be fun to play and hopefully attract a bit more community help to the project. Go grab it whilst it is hot.
My favourite game Fish Fillets got a minor update to version 0.7.4, including the final level.
SuperTuxKart development has not slowed. Recently there was the contribution of an island level. With improved physics - and wheelies! - I think the next SuperTuxKart release is shaping up to be an awesome little game.