James Akrigg and I were helping out a partner with a specific opportunity today and James sent them over the following links - pretty useful resources if you are involved in the planning, deployment and ultimately delivering of MOSS 07:

Oh yes weekend reading for you:

Design and Architecture:

http://technet2.microsoft.com/Office/en-us/library/1cffb278-6497-46fc-abd0-3dd652064c891033.mspx?mfr=true

Performance / Capacity with link to Availability:

http://technet2.microsoft.com/Office/en-us/library/031b0634-bf99-4c23-8ebf-9d58b6a8e6ce1033.mspx?mfr=true

Usage Reporting:

http://technet2.microsoft.com/Office/en-us/library/5233cf43-6a8f-40cb-9014-0724600e7e381033.mspx?mfr=true

Planning / Deployment Centre:

http://technet2.microsoft.com/Office/en-us/library/b28ba53d-a3e8-440f-9fcb-f592d858894a1033.mspx?mfr=true

http://www.microsoft.com/technet/community/events/moss2007/dsk-101.mspx

Enjoy!