Haven't found the time myself, but
PCzapper introduced free versions of the Zapper software, to be used on the pc (or laptop). So, now we all can enjoy a free media portal with frequently updated content! Cool!
And maybe it's possible to extend it if you like it by buying the hardware to connect to your tv seperately. On the pczapper.tv (not on the pczapper.nl though)
webshop you can buy extention cables, remotes and IR recievers.
Then you could start out with the fancy RF-like remote instead of the very basic (and not-so-eyecatching) basic remote!