It's Valentine's Day next Monday and forgetful Romeos - or Juliets - can rest easy, thanks to a free virtual Valentine card service.

Mac Cards is offering a stock of virtual Valentines cards that can be personalized with a loving message, and then emailed to the object of the subscriber's desire.

Mac Cards creator Simon Jones says: "I doubt Apple's iCard service will be doing any special cards for February 14 and I just hope online romancers are feeling romantic."