I know there has been better uptime than this reported, but I figured I'll share it anyhow: @pbx:~# uptime 18:39:07 up 621 days, 9:40, 2 users, load average: 0.00, 0.00, 0.00 pbx:~# cat /proc/cpuinfo processor : 0 vendor_id : CentaurHauls cpu family : 6 model : 10 model name : VIA Esther processor 1200MHz stepping : 9 cpu MHz : 1197.305 cache size : 128 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge cmov pat clflush acpi mmx fxsr sse sse2 tm pni est tm2 rng rng_en ace ace_en bogomips : 2398.50 pbx:~# cat /proc/meminfo MemTotal: 905744 kB MemFree: 447660 kB Buffers: 30000 kB Cached: 201616 kB SwapCached: 0 kB Active: 259584 kB Inactive: 101876 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 905744 kB LowFree: 447660 kB SwapTotal: 0 kB SwapFree: 0 kB Dirty: 128 kB Writeback: 0 kB Mapped: 137844 kB Slab: 94404 kB CommitLimit: 452872 kB Committed_AS: 153068 kB PageTables: 536 kB VmallocTotal: 122840 kB VmallocUsed: 320 kB VmallocChunk: 122176 kB In addition it has a 4GB Flash IDE HDD and a Digium Single Span T1 Card connected to an Adit 600. Running around 15 extensions a mix of Polycom 501s 3 Linksys SPA-94x and one Aastra 480i (I hate that last one).