I put up a small app which adds buttons to enable/disable cellular modem (ie. phone) separately from wlan.

I've seen couple of requests for this and its useful feature to have on flights or when you have real sucky reception and you wanna save little power and use net over wlan instead.

Find the app here: http://maemo.org/packages/view/cell-modem-ui/ and current instance here: http://maemo.org/packages/package_in...modem-ui/0.2-1

Package is available in extras-testing.

More details available in my signature as well.

Its also missing an icon currently, and I really suck at graphics, feel free to contribute!