The Dreambox 500 is the digital Linux Set Top Box - Great EPG, Imagine full EPG functionality for all networks!!!!! No other FTA receiver can offer you that! FEATURES  250 MHz IBM PowerPC Processor (350 Mips) Linux Operating System 1 x Smartcard-Reader MPEG2 Hardware decoding Common available NIMs (DVB-S, DVB-C, DVB-T) V.24/RS232 Interface 10/100Mbit compatible Ethernet Interface 2 LED status unlimited channel lists for TV/Radio channel-change time