Would you be accessing the webapps only from your n810 or also from another device and want the n810 to act as a web server? >>So - the latter - but without an internet connection... You can Google for "maemo web server" to find software to serve webapps from the n810. That would allow you to use them from your n810, not sure if you can turn the n810 into a WAP for other devices to access.