The virtual cabin is designed to be walked-through using a third party program called "ActiveCamera". When the 737 was in design, ActiveCamera was a freeware program for FS2002. When ActiveCamera updated itself to FS2004, they went to a payware scheme. Unfortunately, this was one of the perils of using someone elses software to enable all the features on "your" package, and it bit PMDG square in the rear. Luckily, it's not an essential feature. You should still find ActiveCamera for FS2002 around, but you will have to pay for the FS2004 version. And no, the free version is not compatable with FS2004 - I tried. :)ActiveCamera also does more than just let you walk around. It also gives you a sense of motion in the VC... it adds a slight head bob and slight head turn when you change attitude or turn. It's user configurable, and has reportedly increased the sensation of flying for many using it.-Greg

Hi allI have managed to get through the cockpit door and actually view the cabin and the front exit doors.............but I cant seem to be able to go any further.........like is it possible to get right to the back of the plane..........any advice please. Fantastic product by the way, I fly the plane from within the VC from start to finish, it is just absolutley brilliant....a diffrent experience altogether!Best regards Paul EGCC-UKPentium 4 3.2Ghz HTWimndows XP 512mbNividia GforceFX 5600-256mb (just about manages it!!)