ScanR is a free application, for Symbian 9.1 based Nokia S60 3rd Edition, Windows Mobile 5.0 and Palm mobile devices. This software allows you to do the following-

-You can scan whiteboards into PDF files
-Scan documents into PDFs
-Scan business cards and add them to your Contacts/Address book in the VCF format
-Send photos from your Flickr account to scanR using Yahoo ZoneTag.

Basically one needs to fit the whiteboard, document or business card to the screen of your 2 or more MegaPixel camera (You can even use a Digital camera from your PC) and then send it over to SoonR via one of the following methods

E-mail your photos to wb@scanR.com
Send from your phone to wb@scanR.com
Mobile: Upload from your phone with scanR Mobile
Widget : Upload from your Google homepage

http://www.scanr.com/download.aspx

You will get an email with the attached PDF files. You need to be a registered user to use this service