I have a few Q's that seem applicable to the "total geekiness" thread:

a) Is there a source yet for AA sized lithium ion rechargeable batteries? [I just checked a few on line spots to no avail.]

b) Can 2 CRV3 Li Ion rechargeables be modified to work where 4AA's would? [cateye lights, as an example]

c) Has anyone on here successfully recharged their Energizer NON RECHARGEABLE Lithium AA's? [Perhaps someone would/could like to explain why it's not possible]

Thanks!