Yes on profile
Use "add a widget" then select "youtube"
Now i don't know for how long it will stick tho.
I added images 350x320 or something (hosted on a site of mine to test) with links on it going to offers and they got removed so fast ! Nothing bad (adult/gambling etc..) nor with with popups or triggering viruses. Very very surprised it got removed that fast. Just to show that it's wasn't a big deal, the account is still alive go figure....
I just got : Not allowed by the tagged terms" or something similar.
By the way, if you are interested, i got neat bots made for tagged that does lots of things and work with proxies. They are not available to public.
Contact me i need beta testers.
Oh yeah
Remember that it's 500 max comment per day, just in case