The Ellan Vannin group ( http://www.flickr.com/groups/838369@N25/ ) seems to be quite active. There are some good threads in the discussion, including a tour around the Island in pictures and discussions on various local places to shoot. The group pool has over 5000 shots posted in it so I'm sure you'd find something of interest amongst that lot. You can post there asking for images or contact the contributors directly.
Flickr is good, just be aware that if your photostream has shots which are classed as "medium content" that a lot of sites will not accept any images from you. Or that's what i've found anyway.
