I don’t know a single person who doesn’t adore Moo Minicards, those little bite-sized business cards you can customise yourself with your Flickr photos. They’re an online phenomena, and the company has even started offering Moo stickers you can customise as well.

There is one problem however – due to their odd shape, they don’t fit in normal business card holders, and often get lost easily when rattling around loose in your handbag. I still keep mine in the plastic boxes they come in…