Observer book

[cockyjester]

Hi,
Very boring thread but hear goes:

Just starting a new job and need to brush up on commercial aircraft specs and stuff! I see that observer book of aircraft is no longer produced, can any one suggest another up to date publications that include type, payload, runway performance etc.
Janes is too big and costly.

Cheers

[Photo]

You could try this http://www.airliners.net/info/ (http://www.airliners.net/info). Has the look of the Observer books as I remember them