First of all, let's truncate the list. Answered questions don't need to remain in a list of questions you're trying to get answers on

1a. If dedicated server moddable
1b. Linux files
1c. Admin tools
2. Which (if any) anti cheat protection will we have. -
http://www.ea.com/crysis-2/blog/addressing-cheaters 3. Full DX11 support, tessellation etc. -
http://au.pc.ign.com/articles/115/1153248p1.html 4. The Editor
5. SDK
6. All game modes explained ? -
Don't have a link on me but i know i've read detail about the other game modes in some review. Hopefully we'll do an article on the other game modes soon.8. Minimum specs known, but not recommended specs ?
10. Zero information about what to expect from single player.
11. Still no PC video SS, so what do we expect graphically. Linked to point 3 ?
12. Battle recorder
13. First person views in spectator mode
14. Respawn method(s) -
Don't understand this question.15. Server files on disc. -
Same question as 17?16. LAN.
17. Dedi server file access.