First impression: good idea because I haven't heard of something like that before. After thinking about it: Good idea but won't create a big successful busine

First impression: good idea because I haven't heard of something like that before. After thinking about it: Good idea but won't create a big successful business for the same reason above. There are already several web sites that does that (search on Google like madanella suggested), and the fact that they are not well known is an indication that it's not a popular concept. Having said that, you can still take something and make it successful if you manage to figure out the perfect combination of features and marketing ideas. Successful companies do that all the time, they take existing ideas that don't have much traction and make them better. Google didn't invent search, Apple didn't invent MP3 players, and Microsoft didn't invent operating systems. A point to consider as well is that it's probably not appropriate to put ads on a memorial page. Some people will be sensitive to it. In that case, how would you recover the cost of hosting pages for very long periods of time?