Mark made a USB bootloader for the Kwikstik development board. We covered this board in April, and they’ve promised us 5 to give away when the next batch is in.
I have added K40 (including KwikStik) support to the uTasker project. See the following for details:
It includes a USB-MSD boot loader for the KwikStik, an SLCD demo as well as an SLCD simultor (see the video and docs for details and check out the binary and executables, run the simulated SLCD and modifiy the script file for other types) on the SW-demo page.
Thanks Mark! Via the comments.