Thanks for the really quick turnaround on the PHP warning, and thanks for developing this great plugin.
I've noticed that this plugin however loads .js and .css files on every single WordPress page, even if there is no podcast on the page.
In addition, I show podpress/players/1pixelout/1pixelout_audio-player.js loading twice on my site.
Is it possible to only load them on pages where there is a podcast?
http://aquoid.com/news/2011/02/suffusion-version-3-7-8/ - Scroll down to "Things that are not issues"