I found a decent app that works on my white pandigital its probably nothing new but i found this it works great it also let you run it in high quality... [MOD] Youtube 'Gingerbread' ported to Eclair - xda-developers
just an update i went back to pd new firmware update that made it a tablet and this dosent load for some reason so thought i would share that.. but in the hack i was running it did.. to bad stuff kept crashing with the hack..
Tubemaate & Freediyoutubedownloader/[player work Tubemate is the best & never fails. I'm running android 2.1 on my WPDN. Once you get Dolphin HD & go to youtube.com, click on a video , a prompt will ask what program you want to run then choose Tubemate HD video in 5 secs.