I am posting this since it took me about 90 minutes to figure it out, and I've seen a few others having the same problems I was having.
For those getting the "error" in hulu about an anonymous proxy:
1) Launch stock broswer.
2) In URL field, type "about:debug" (minus the quotes)
3) Click menu button, click on "more", then choose settings.
4) Scroll to bottom of settings and you should see option for UAString
(You will only see this option if you completed step 2)
5) Change UAString to "desktop"
6) Browse to hulu.com/widget/player and watch your video
From my limited trial, it appears that each time browser is restarted, you have to complete the above steps again to reset the UAString.
For those getting the "error" in hulu about an anonymous proxy:
1) Launch stock broswer.
2) In URL field, type "about:debug" (minus the quotes)
3) Click menu button, click on "more", then choose settings.
4) Scroll to bottom of settings and you should see option for UAString
(You will only see this option if you completed step 2)
5) Change UAString to "desktop"
6) Browse to hulu.com/widget/player and watch your video
From my limited trial, it appears that each time browser is restarted, you have to complete the above steps again to reset the UAString.