Multibit-HD on desktop, easy quick to learn UI, no mega blockchain download.What bitcoin wallet do you use and why?
Mycelium on mobile for most things as it's the most versatile (especially for importing BIP38 encrypted private keys...such as those used to create http://www.bitstashers.com etched metal wallets).
I keep a copy of coinprism, for colored coins, coinomi because of multi alt coin support and exchange feature (powered by ShapeShift)
Oh and I keep a Xapo online wallet too, though that rarely gets used.