A very friendly photo-sharing site which works well. This link goes straight to my photostream
DP Review
Fantastic UK based site which has everything for the photographer. The forums are incredibly helpful and well utilised whilst the camera and lens reviews are very detailed.
Walk Highlands
If you're planning a photographic or walking holiday in the Scottish Highlands this site is invaluable. The walks are described in great detail and I've found the reviews very accurate too.
Come 2 Scilly
If you take a trip to the stunning Isles of Scilly, get in touch with Tim & Nicky at Come2Scilly. They have some fantastic properties!