Pat Says, a computer mice manufacturer based in Switzerland, are selling a USB plug-n-play mouse that costs a whooping $25k because it's all made of white gold and diamonds.
Other than balance in your bank account, this world's most expensive computer mouse won't change your computing lifestyle.
And as far as ergonomics and comfort is concerned, the (relatively) dirt-cheap Logitech MX revolution maybe far better than this diamond-studded gold mouse.
PC World has an overview of more such absurdly expensive gadgets here including the million dollar laptop from Luvaglio that activates only when you insert the unique colored diamond.
Related: Vertu Gold Phones, Gold USB Drives, Logitech MX Air
