I didn't like the icons that came with this app so modified the Youtube icon from iphone to these icons below, look very nice on n900. Just want to share them with everyone here. I hope the app owner don't mind... Awesome N900 App! Thanks!

Large 64x64 icon go to
\usr\share\icons\hicolor\scalable\hildon\cutetube. png

Small 48x48 icon go to
\usr\share\icons\hicolor\48x48\hildon\cutetube.png