About: http://webisa.webdatacommons.org/186901335

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	So if cost is an issue, an Android tablet running Jelly Bean would work (and honestly, if you ever need it, I think their screen reader will only get better).
http://www.w3.org/ns/prov#wasQuotedFrom	metafilter.com