I am reading the classical book by Luke Wroblewsky “Web Form Design”. It is very inspiring reading and despite it was written long before the iOS revolution, it is still a must read, I reckon. And re-read.
I really like the way it is set, I mean the layout. Despite that flickred links to examples it is all right. Unfortunately, Rosenfeld media abandoned their RSS supplement and there are no news about Web Forms there since 2008. Who reads the RSS these days except the robots, anyway?