Thanatham Piriyakarnjanakul: Hope for 18-55 f/1.8 OS!! Sigma do it!!! Please!!! :)
Agreed. In this day and age IS and OS is a must. Especially in an all-around lens like this one.
It's great that they've finally added IS to their primer lenses... but what's up with the f/2.8? The previous 28mm prime lens had a f/1.8 if I recall. 1 step foward 2 steps back?