[shuttertalk]

Sigma has launched a new lens - the 50-150 f/2.8 which I think will go really well with the18-50 f/2.8 (reviewed by slejhamer on this site). It's digital only though, but what an awesome combo - f/2.8 throughout a 28-225 mm (35mm equiv) zoom range...

http://www.dpreview.com/news/0608/060811...-150dc.asp

[adam]

50-150 f/2.8 sounds very cool!