At Qantas
747 - cabin crew rest bunks in tail of aircraft
A380 - cabin crew rest bunks underfloor
A330 - 4 curtained off pax seats - up to 13 hr sectors (even though pilots get bunks)
767 - 4 curtained off pax seats - up to 12 hour sectors (even though pilots get bunks)
737 - I dont believe there is any crew rest facilitites (I might be wrong)
Generally, pilots get TVs/IFE in their crew rest, but cabin crew dont (except on the A330 seats).
Pilots always have a private, single, crew rest area. where as cabin crew have to all bunk in together.
Geez you guys at XL do great with 9 crew on the 767, at Qantas we only have 7