The NDA held a public consultation on a number of options for what to do with Dounreay's breeder material.

BBC: Nuclear material moved by train from Scotland to England

The service is currently free to use - although Mr Kuyl said revenue-generating options were being considered further down the line, including inviting brands to offer their own nostalgic material, such as old cars, to be added to users' memories.

BBC: Friends Reunited relaunches site with 'nostalgia' focus

Pixar , now owned by Disney, unveiled issues with its options accounting this week, though Disney said Wednesday it didn't expect those problems to have any material impact on the company.

FORBES: Magazine Article

Pixar , now owned by Disney (nyse: DIS - news - people ), unveiled issues with its options accounting this week, though Disney said Wednesday it didn't expect those problems to have any material impact on the company.

FORBES: Options Charges