usb-wifi
PROJECT STATEMENT
While many laptops these days come with embedded wireless hardware, compatibility is a crapshoot. Meanwhile, affordable USB WiFi adaptors exist. For example, there is an OpenBSD driver for the TEW-429UB, so it should be possible to get that working.
Note that on Plan 9 a USB device driver is typically a user-space program (i.e., this project will not require kernel development).