Coding4Fun has a neat article - Flickr-ing about with .NET - which looks at having some fun with the Flickr APIs
Intrigued, I followed through to the author's blog and found a bunch of other apps, such as screensavers and this cute one called FlickrPapr.
I made this collage
[ Currently Playing : Major Tom (Coming Home) - Peter Shilling - Billboard Top 100 of 1984 (04:00) ]