Death Knight Resources:
MODS for blood tanks:
MODS for DKs:
Check out curse.com for mods for DKs
specific mods will be listed in the future, also everyones play style is different so what works for someone may not be that useful or fun for you.
Some recommended mods include:
Bagnon - An inventory mod
Bitten's SpellFlash DK - Flashes spells you should cast to maximize DPS for boss fights.
Spell Flash - Needed for above Mod if you did not download it with curse.
Recount - A good damage meter.
Links of other Death Knight sites:
Links to other useful sites: