Update (06.02.2010):
Motivational Video by ESRI, if you don’t know what a mashup or a mapping mashup is or how you can create one. Important is that your mashup has to tell a story:
The anwser to this question is easy: Win the ESRI 2010 Mashup Challenge.
The task is to
Create an innovative mashup using ArcGIS Online and Web Mapping APIs for the chance to win one of four cash prizes. Awards will be based on originality, creativity, and analytic process.
Cash Prizes:
- 1st Place: $10,000
- 2nd Place: $5,000
- 3rd Place: $2,500
- 4th Place: $2,500
ESRI Terms and Conditions [PDF]
To win the first prize you may be more creative and innovative than the simple sample application on their homepage. You can use all client side technologies supported by ESRI and based on the ArcGIS Server REST Interface. This includes the JavaScript APIs, Flex API and Silverlight API. As datasoure ESRI online provides numerous map and image service as well as geoprocessing services.
In order to apply for the Challenge you have to shoot a video of your Mash-up and give a short description about what is innovative in your webmap and how it can be used. The video should be posted on YouTube.
ESRI 2010 Mashup Challenge is now online and you will find all further information about the application process there.





