Yes, rogupta - to Martin's point here... if EyeFi is in your portfolio then I would urge you to push for CF version... I only use pro camera gear which doesn't take SD.

I've talked to the EyeFi guys about this but it seems to fall onto deaf ears.

I also agree that there should be an open platform option for these -- you could sell a ton of these if people could use them for their own uses that go beyond the original concept of uploading to the internet.