Hi Matt,
You can get something like this
http://cgi.ebay.com.au/New-XGA-TV-Bo...QQcmdZViewItem
or
This Gadmei unit is available from MSY.com.au for $69
http://www.gadmei.co.uk/products/TV5821E.aspx
Note these units have built in TV tuners and can also be used to connect external TV/AV signals.
Regards
Fahim