Hackathon Watch - not specific to open source or open data though
European PSI / Open Data Events - European, not global
Lanyard's Open Data and Open Source lists (can be saved to your calendar, see the right column)
(please edit if you want to add a calendar)
Surprisingly, I can find no mention of license/patent/rights in the Hyperloop Alpha PDF published by Musk in 2013. In a tweet, Musk stated:
I really hate patents unless critical to company survival. Will publish Hyperloop as open source.
I sent an email to email@example.com inquiring. I'll update this answer if I hear back.
Here is a list of papers discussing the use of email in studying FLOSS (free, libre, and open source software) development.
(Disclosure, I run the flosshub site, and I wrote a few of those papers, including a survey of how FLOSS researchers have used email in the past, and what projects they've studied most)
I personally think that the MarkMail service is ...
Bikes Price and Specs
The dataset containing bike manufacturer, model, price and other specifications
Vehicle dataset from cardekho
Used Cars and motorcycles data
Need to web scrap
Teoalida's Car ...
I've compiled a short list of potential sources to answer the question:
Any other suggestions, edits, or comments welcome.
This Google Calendar contains most Open Source-related events in Japan:
Most events (but not all) are about Open Source topics.