ShakyShutter wrote:
For sure the issue will be the size of the file. Most e-mail clients either will not let you send a file over about 2mb. And the receiver has to be able to download it via their e-mail client.
Windows Explorer or FastStone or Picasa will all allow you to view a RAW in most cases.
How big are your RAW files?
Most email clients are a minimum of 10 megs (Microsoft Outlook) and Yahoo! and Hotmail are 25 megs. You can use (free) services such as 4shared or Dropbox to allow sharing of larger files.