I had a few friends ask me how I integrated my flickr feed into the sidebar.  The method I use is actually extremely easy and allows for a custom feed…

I was having an issue loading a custom image in K2 for Wordpress.  When clicking on the Custom Image Header link, I would get a “Can not load custom-header”.  To fix this you need to have GD Library for php installed on your system. For linux install: yum install php-gd, and restart your server. done!