*drumroll* And the winner is... Within Temptation - Black Symphony!
Here's the full list in order of percentage of votes:
Within Temptation - Black Symphony - 29.17%
Nightwish - Showtime, Storytime - 23.61%
Nightwish - End of An Era - 18.06%
Epica - Retrospect - 11.11%
Kamelot - One Cold Winter's Night - 6.94%
Within Temptation - The Silent Force Tour - 4.17%
Within Temptation - Let Us Burn - 2.78%
Within Temptation - The Mother Earth Tour - 2.78%
Leaves' Eyes - We Came With The Northern Winds - 1.39%
The DVDs which just missed out were Nightwish's From Wishes To Eternity and Tarja's Act 1.
To celebrate Within Temptation's victory in the poll, this month we're asking for your favourite WT album. Cast your vote over in the sidebar on the right of the page.