Best plugin for iCal

Hi there,

I’m looking to have an availability calendar for a vacation rentals site that will be updated by iCal links. Can anyone recommend a good plugin for this? I’m building an affiliate site, hence the only calendar plugins for vacation rentals I can find all include a booking engine (which is not going to be needed as I’ll be referring all traffic to another site to convert), can anyone recommend anything that might be useful?

Thanks