Hello, this is to announce SqPronterface, a port/mashup of MacPronterface using Squeak (http://). The reason of this port is because MacPronterface have some UI bugs in the last macOS upgrades but the program appears to be lost the developer in mac, also I have some old PowerPC macs: an iBook G4 and a mac mini that I want to use instead of my MacBook Pro to control the printer so this version caby cat52 - Printrun/Pronterface