Here's what I liked:
White: so cool and refreshing for the warmer months....
D&G Moschino Cheap & Chic
Ermanno Scervino Sportmax
Pois are fun when well done (otherwise they fall into the "clown" cathegory). Here are some of the best examples:
Jason Wu (really love this!)
Vitaminic colors: so very summery...
Military - one of my favourite trends!
Sportmax Stella McCartney
Fluo: this look, from Andrew Gin, shows it really well!
More to come...