Hello: Our company it's working for a local administration creating a touristic map. We already have info about touristic resources as hiking routs, museums...
We have been working in this short of projects with google api, and we are evaluating migrate to arcgis javascript api. Our idea is to store data into an arcgis online account, and serve it into council web page with javascript api.
We don't have arcgis server license (we work with arcgis but only have desktop licenses).
The final result will be a public web without any short of publicity income or using feee.
Jose, when you say "..Our idea is to store data into an arcgis online account.." do you intend that you do a subscription agol http://www.esri.com/news/arcwatch/0911/agol-subscription.html? Because otherwise you can have problems of scalability if you data grow.
Nowadays we could host all our data with a free suscription. We haven't any short of info about prices of susbcriptions, and when it will become avaliable. If the service fit our budget, we will make a supscription, we are very interested, but it will depend on terms of service.