Tokaido is the new and shiny project that makes Ruby on OSX easy :) It was originally funded by a Kickstarter project, and is almost done! These stickers are limited edition. Which is to say, we printed only one run, to send to all the Kickstarter supporters. We ended up with a few extras, so these are them. May as well make use of them! Future batches won't include the limited edition "Backer" text.
A percentage of profits from the sale of Tokaido merchandise are used to fund the continued development and support of the Tokaido project.
Our friends at Sticker Mule are the official producer of DevSwag stickers; a huge thank you for their continued support of the open-source community.