Here you can find two plugins for XBMC, Plex and Boxee.

tvalacarta is a plugin created in order to let you watch on demand videos from Spanish TV sites. Using it you can see videos published on these sites:

• Antena 3
• ADNStream
• Barcelona TV
• Clan TV
• EITB - País Vasco
• Extremadura TV
• Hogarutil
• Canal Plus TV
• RTVA - Andalucía
• TVE
• Mediateca TVE
• RTVV - Valencia
• Terra.tv
• Turbonick
• TV3 - Catalunya
• TVG - Galicia
• Mallorca TV
• ...

peliscalacarta let's you watch spanish "on demand" movie websites, showing them as channels. Using it you can see videos published on these sites:

• Cinetube
• DeLaTV
• MCAnime
• Newcineonline
• PeliculasHD
• PeliculasYonkis
• SeriesYonkis
• Pelis24
• Pintadibujos
• Seriesonline.us
• StageVU
• Tu.tv
• Yotix.tv
• ...