Horizons Unlimited - An amazing source of information for trip planning, paperwork, equipment, etc
Isuzu Troopers Owners Club - These guys know all that there is to about Bighorns & Troopers
Jolly Follies - Overlanders Jenny & Ollies trip from the UK to Australia - Ollies budget spreadsheet is fantastic
Nessies Adventures - Dave & Rose - lots of fantastic information too on everything Overland related
Lone Wolf Transglobal - I read the whole blog in one night, a really interesting read
Dublin to Sydney - follows 3 Irish Guys who complete the trip in a BMW 3 Series!
500 Down Under - Overlanders in a Fiat Cinquecento! - we travelled with Chesa & Simon in Iran & Pakistan