Arianna Huffington

In case you missed it, this week saw the launch of HuffPost Hill, our afternoon email newsletter covering the Washington political scene -- from what's happening on the Hill and who's in and who's out at the White House to the latest DC news and buzz. It's a new media spin on the old afternoon newspaper -- both a breezy and useful daily recap and a timely look at what's ahead -- made to be read on your handheld. You can sign up here. And if you, like the rest of the world, are getting lost in the complexity and opacity of the financial reform debate, let our new video editor Ben Craw be your guide through the myriad metaphors the media have used to explain things -- starting with the Goldman Sachs fraud case. And here's a link to his earlier video mashups.

Michal Shapiro

Music journalist

Some of the most exciting musical collaborations are happening between jazz, classical and world musicians these days. Musicians have always fed off interaction with other players.

Jerry Weinstein

Click for News, Photos and all the links to major press coverage of the Republican Convention and for the Democratic reaction. This past week could ha...

Dan Treul

Dan Treul is a communications specialist living in Grand Rapids, MI.

Dan Truel recently caught up with Pastor David Paul, brother of Congressman Ron Paul, to discuss the latter's presidential bid.

Arianna Huffington

Our Campaign Mashup video is now available for you to remix however you please. Maybe you'll come up with the next online sensation.

Marc Lampkin

Executive Director of Strong American Schools

Cheesy softballs or predictable check the box-type questions about the existing No Child Left Behind law do little to inform us of what these candidates plan to do about the crisis in America's schools.

Arianna Huffington

Here is a video containing some of the questions we have received for our Mashup. Check them out and send us yours.

Danny Shea

Today, we're excited to announce a new way for you to submit questions to the HuffPost Candidate Mashup: through your MySpace profile.

Arianna Huffington

The Huffington Post -- in partnership with Yahoo! and Slate -- is really happy to announce that we now have a date for the first-ever online-only presidential candidate mashup. The event is set for September 12.