As for what I've been busy doing on GPX...nothing. I don't have the time right now to click there. I'm waiting for the new site to go live before I get really active. Depending on what explorations there will be for May, I might head back to the site to complete those.
So yes, I'm also looking forward to the Berry Feeder! It is so much faster to click users that way, and I can keep other tabs open in the browser as I click.