Pebkac Tapestries

Description: PEBKAC: problem exists between keyboard and chair. The oldest diagnosis in IT, drawn as a tidy label with an honest dotted gap. For help-desk veterans and sysadmins who have fixed it by sitting down.

Description: Layer 8 problem: the OSI model stops at seven, the trouble starts at eight. A clean engineering diagram for network engineers and help-desk veterans who have diagnosed the user. Insider humour, no explanation offered.

Description: IT Guys and Gals Tech Support Gear PEBKAC