Bookdepository have added possibility to use Paypal. I’ve been using Amazon.com and Amazon.co.uk (can’t never tell how much things cost at Amazon), and Play.com (good stuff, not so many books though) but now Bookdepository.co.uk just got better. Paypal is very easy way to make payments. So buying (game dev) books just become one step better.
I don’t know why exactly I prefer Paypal over Credit card… perhaps for the same reason I prefer tea over coffee. Dunno.
Anyway – it’s nice that they decided to get Paypal there.
Hint for developer: consider adding Paypal option also for your game’s store…