I like having Skype around on my N900 for skype<->skype calls but I don't use SkypeOut at all. Is there any way to hide the extra buttons that are shown in contact cards for every single phone number? It can be irritating at times having to wade through many contact details to find the right one, especially when SkypeOut buttons are above a normal skype contact detail!

Even a hackish solution would satisfy me, perhaps some obscure gconf switch?