The AeroDesigns Airbus A318 has a VC and a virtual cabin. The Meljet has a virtual cabin, but no VC. The 737 experience (and Opensky 737) has a VC but no virtual cabin. The Opensky 747 hasn't got a VC or a virtual cabin!!
You pays your money and takes your choice. Oh, of course - they're all freeware!
There, you'll get four classic British airliners from the 1950's towards the 1980's. The BAC 1-11 ( with VC), The HS121 Trident ( with VC) and the Dehavilland Comet and Vickers VC10 (although the last 2 don't have VC, they're still well worth the download). ;).....also LOADS of liveries for each aircraft with custom sounds and effects.