With Mr Humble not due to actually start in the role until mid-January, I wouldn't have expected to see any impact until around the Summer. However, there are already some signs of shuffling at Linden Labs, such as the new blog post on games. It relates mainly to the category in the destination guide - which has gone from no mention of games at all, to a combined 'sports and games' category, to giving games an entry all on their own.
As I mentioned in the comments of that post, I don't see the point in separating sports and games in a virtual world like Second Life. The distinction between sports and games in the real-world is mainly due to culture and organisation - for example Kabaddi compared to British Bulldog. Currently Quackerstone Duck Racing is in the sports category; really? Categories are always tricky, which is why we shouldn't be using them anymore - see "Everything is Miscellaneous" - but for sports and games in SL I think that if you're looking for something in one, then you'll enjoy what's in the other.