Online, shared die-roller for 3d6 sets?

Can anyone recommend an online die-roller for rolling sets of 3d6 for stats? All the die rollers I know do single rolls; you can roll 3d6 one at a time, but not a set of 6. I've seen the 3d6DownTheLine crew use one, but I don't know what it is.

When my crew starts our new campaign, we're gonna roll up a few characters each and it would be grand to do the stats in blocks of 6 as opposed to a wall of single rolls, multiple times for each player.