Inside Donna Brazile's BlackBerry

Commmenters on the fiercely pro-Hillary site HillaryIs44 have posted a couple of e-mails from Donna Brazile that capture some of the e-mail heat that superdelegates are taking -- in her case, from Clinton supporters angry at what they see as her stealth support for Obama in an op-ed calling on Hillary to stop throwing elbows.

Brazile responded to one angry e-mail:

Do you know how many undeclared supers are now just turned off by people like you? Do you understand you’re hurting her and not promoting Hillary? Perhaps that explains why a candidate like Obama has raised $40 million in one month. You don’t have to e-mail me again.

And also:

I just sent Hillary a private e-mail telling her that supporters like you are destroying her candidacy.

I spoke to Brazile just now, who confirmed that she's been shocked by the volume of "toxic" e-mails and responded to some of them.

Supporters of both candidates, of course, get pretty toxic at times (see the comments section on this blog), and the heat is pretty jarring to many who have spent careers in Democratic politics.