I would like to get your thoughts about this one...
In addition to our corporate network which is currently routed via EIGRP, we also have about 50 remote sites ranging from 3 to a max of 10 people. These offices require both access to the Internet as well as access to corporate resources and we are looking for a way to establish and standardize this type of connectivity. MPLS is obviously out of the picture so VPN over the Internet is what came up.
I was thinking of introducing some device (either ASA5505, C870, C2800) at each location and establish a site-to-site VPN to head office thereby granting access to corporate resources. Another requirement in the remote offices is wireless thus the reason why the Cisco870 was favorable.