PR4 on my Twitter page. huh?

[apauto]

Somehow, my Twitter page has a PR4. I don't know of even one inbound link to it except the one on my website that says "Follow us on Twitter".

How could I get a PR4? My site gets no traffic from the twitter page....

[giggle]

This page has a PR5! (according to my toolbar).

Doesn't now. Must be a toolbar glitch.

[FranticFish]

A certain hosting company's iframe redirects for parked domains that are 'pointed' to others very often show a PR2 despite no links in existence.

[Robert Charlton]

Perhaps worth taking a look at this discussion....

Can a Facebook profile page be PR9?
[webmasterworld.com...]

Offhand, the Twitter page setup looks very different from the Facebook home page setup (no hashmarks on the Twitter urls, eg), but there might be some parallels, possibly in Toolbar behavior.