this one looks better. it also has a microphone and speaker built in so you can hear the person oyur looking at and talk to them. its also cheaper at £100 (about $180)

its here if you want a look[link=http://www.gadgetshop.com/eshop/product.asp?pf_id=17395&SITE=1&TP=product.asp&TID=-1&VID=&S_ID=029C1E5F08274D4AA0AE4041BC163FDC&REFID =0&SESSID=&BRAND=1&S_TYPE=U&AV=F&QB=F&CAMID=0&BV= 0]cyclops[/link]