A few more winter blooms:
1) Pelargonium reniforme (I think).
2) Some of the first flowers of Cerinthe purpurascens 'Major'
3, 4) A grevillea which came up from seed of a nearby Grevillea lanigera probably crossed with G. rosmarinifolia. It's a bit big for the rock garden but gets trimmed down when I remember to do it (not in a while, obviously!)
cheers
fermi