I love minimalist design, I love things that make sense and I love things that make me go 'how did I live without this before?'
My iPad was the last one I got, my macbook was the one before that. Now I have my new wallet designed by Kristen Wentrcek in Wintercheck Factory. It's brilliantly simple and very easy to use and that's why i love it. Gone are the days of sitting slightly sideways due to a wallet full of receipts and useless tat.
The fact that it can only hold a few cards and notes and that's it makes it great and I've learned to not carry everything I've ever owned around with me. They're out of stock as I write this but pick one up if they come back at their online store here.