Guernsey Post by Guernsey Post. Current Guernsey issues in August 2016 are: Current Alderney issues in August 2016 are: Next Alderney issues in September 2016 are: Guernsey Post Guernsey Post is the postal service for the island of Guernsey, Channel Islands. It includes a Philatelic bureau, and regularly issues both definitive and commemorative stamps. It also provides postal services for Sark. In contrast to the United Kingdom, Guernsey Post pillar boxes can be identified by their distinctive blue colour. The first pillar boxes in Britain were introduced in the Channel Islands as an experiment in 1852. Anthony Trollope, the novelist, who was
SIMMON and delay I/O events, these would appear to the guest program as happening unnaturally quickly. Programs under test -- so-called "guest programs" -- had to be capable of stand-alone operation on the bare hardware. SIMMON provided services for the test tools, but not for the guest. These were some of the programs that had been tested using SIMMON: SIMMON SIMMON (SIMulation MONitor) was a proprietary software testing system developed in the late 1960s in the IBM Product Test Laboratory, then at Poughkeepsie, N.Y. It was designed for the then-new line of System/360 computers as a vehicle for testing the software