Privately-owned Colorado Springs-based Ceram Inc’s Swiss operation, Ceram Electronic SA, Marin, has an accelerator board for Sun Microsystems Inc Sparcstations which, it claims, can improve application performance by two to 20 times. The 1990 start-up’s TurboSwap boards expand workstation system memory, and come in 40Mb and 80Mb configurations. Each uses one SBus slot in the cabinet and up to four can be configured at a time; no prices given.