For those using Bus Services on Skye Summer Schedules are now in force- there is a slightly enhanced service from Portree to Armadale now- including 3 buses each way on a Sunday- a new innovation.
There are also Sunday services on the North Island circular 57/57A, also now a restricted local service Portree to Kyle of Lochalsh, changing at Broadford.
I found this by chance while researching something for myself.