Adapted from a pipe by earthtomarsh at http://pipes.yahoo.com/pipes/pipe.info?_id=31b00a76de1dd8f071e71b39c9a2d8d6 .
Flickr RSS feeds contain "Small" images by default. This can be changed with this pipe.
Paste the RSS feed URL below and type in the desired size of photo (case sensitive). You could use this for a group pool, your faves, your contacts photos for example. It may work for group discussions too (untested).
PLEASE NOTE: Original or Large sizes may not work on all images - you may get a blank image from Flickr.
Pipe Web Address: http://pipes.yahoo.com/nnnnna/flickrfeedimageresizer