Oh if you wanted to go Airbus, then the PSS airbusses, A320 family A330 and A340s are all available actually, having been corrected myself, through just flight.
Also Aerosoft do a lot of airbusses, and so do CLS.
So check them all out!
If you wanted to go a bit further with the Boeings then again the PSS 777 i think is available through Just Flight and the Level-D 767 are both quality products.
The theres PMDG!
747 and 737s in inch perfect detail especially as far as flight instruments and how to fly goes, a big learning curve comes with those so if your a more simple flyer with just the start and go then they probably arent the best ones to go for, but if you like the painstaking detail of the flight then definately have a look!
There are probably a few ive missed but thats a round up of the usual airliners you find!
Danny
PS. Happy Birthday when it comes around!!