I was a bit lazy last night to do the web update under its portal. Anyway it works at the end with the same firmware with you.
Now I understand what you mean "lulu, no configuration and just dial upon unpackaging". I thought you mean very simple plug and play and dialed any number. For dialing to other OBi100/110, it is very simple. For other, still needs some configurations, especially if you need to add to speed dial.
It is not suggested to update the firmware via the web portal, espcially the communication backbones being partially damaged in these days after the recent earthquake and tsunami in Japan. The internet line speed with U.S.A. drops drastically and it will affect the updating process and resulting in failure and OBi110 damaged. Locally updating is more reliable.
Totally agree with you about what the YH's "Lu-Lu" opinion on OBiTALK. For more sophisticated but convenient usage with VoIP, an in-depth workaround is a MUST.