Web Reserve new works co-founder of Uber, and Foursquare.

IT industry abroad the word "serial entrepreneur" or entrepreneur can create a new company that is passive.
Garrett Camp, co-founder of Uber and StumbleUpon that came out a new company called Expa by pulling out Naveen Selvadurai, co-founder of Foursquare (resigned in 2012 to go do something new) team last he began to show a teaser of the new company name. Reserve, which seems to be a service to restaurant reservations. Reserve now display the web page "A Better Dining Experience is Coming".

There isn't much information about Reserve out there, but the website says "A new dining experience is coming" this fall.

The startup sounds like it could compete with OpenTable, which was just acquired by Priceline for $2.6 billion.