> I've updated the graph. The links remain valid: [...]

Thanks, appreciated. One comment though: "PMacG5 MP", where "MP" means 970MP I guess, may be confusing as "MP" may be mistaken as meaning "multi-processor", and multi-processor G5 PowerMacs were already supported before. Instead, the common name affix for PowerMac11,2 seems to be "DC", meaning "dual-core".