Computex Some Taiwanese manufacturers are showing notebooks using Intel 440MX chipsets. The mobile Celeron platform is codenamed Banister. Chicony is showing two models on its stand -- one, the MP993, supports clock speeds of up to 500MHz using a PPGA S370 socket and with a 14-inch LCD. It supports up to 256Mb of memory. The other machine supports PII 233/400MHz processors on MMC2. It comes with a 15-inch TFT screen and smart bays. ®