I only started using Flickr when I got a Mac. Why? Probably because I started using a photo management tool and webcam that integrates easily with Flickr. Online photo sites are fun, but they can be a lot of work. The act of taking pictures and uploading them needs to be pretty spontaneous, otherwise, it makes too much of a little thing and becomes a hassle. I'm using a the FlickrExport plugin for iPhoto and the FlickrBooth plugin for PhotoBooth that make using Flickr regularly a lot more lightweight, manageable and waayyy less of a hassle. For instance, FlickrBooth just uploads ever picture I take - FlickrExport quickly uploads entire iPhoto albums. This convenience has really increased my use of Flickr.

So much now, that I've even given my photostream a custom name:

http://www.flickr.com/photos/radr

Awww...isn't that cute.