Not that im aware of but just catching up on progress this evening the following links show some significant progress that really shouldnt be difficult to incorporate into tellstick:
LightwaveRF Hacks Subforum
Reverse Engineering Lightwaverf
LightwaveRF Arduino Library
Oh and the sockets / light swtches all operate on 433 MHz so should be RF compatible with the tellstick products
(only the energy monitor and radiator valves appear to be 868 MHz so no great loss there)
Heavy Duty Appliance Switch
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