Do you have historical market/pricing ticket data that you would like to donate to the Open Source Trader project (OST)??
Please: upload your files! Once we gather some data, we'll do our best to help create an excellent web-service (RESTFul API) based repository of free market tick data. If we can afford the services, I'll host it in a cloud-platform (but that's still to-be-decided)
No we are not going to resell your data!!! The only income the site has right now is revenue from CPC advertising, and we'll use this to fund the bandwidth and server space required to redistribute data for free later.
Upload here: http://www.opensourcetrader.com/api/free-tick-data/
P.S. Keep checking for updates, free market data of any size-able breadth or depth that is none-paid and redistributable for our project (visa via the now defunct 'opentick') has been hard to come by, so I'm soliciting for donations of data dumps!!