AppNano is offering a limited "20% more probes free" included on orders for most probe types as an introductory incentive for trying their probes. Please see our website http://www.probestore.com/ and follow the links to non-contact probes.
Pacific Nanotechnology is awarding an IPOD Nano to the person that is able to correctly identify the sample used to create December's contest image. The scan size is 5x5um.