As the title suggests, all Studio Ghibli DVD's except the special 2 disc editions are on offer at Play.com and are in a 2 for £10 deal.
Just bought myself 10 DVD's costing £50 but its worth it as they usually RRP for £6.99 and then rise towards Christmas time when people like to add to their collection.
Hope this helps anybody who needs to add a few to their DVD collection :)http://www.play.com/DVD/DVD/6-/Search.html?searchstring=studio+ghibli&searchtype=r2alldvd&searchsource=0
Many thanks to Madtriad and Dantooine who have noticed the DVD's can be bought for £5 after you've added two to your basket, so if you have 3, you get them for £15, and if you have 5, you get them for £25 :)
Special Edition DVDs are not included in this deal