ARM-Based Servers Coming In 2011
markass530 writes with this from the EE Times: "Arm Holdings chief executive officer Warren East told EE Times Wednesday that servers based on ARM multicore processors should arrive within the next twelve months. The news confirms previous speculation stemming from Google's acquisition of Agnilux and a recent job advertisement posted by Microsoft. East said that the current architecture, designed for client-side computing, can also be used in server applications."
ARM currently supports 4 GB of memory since the ISA is 32-bits. Full 64-bit addessing support is years away. Interim "PAE" extensions will be just as ugly and unused as the x86 PAE.