Many thanks to Keanumania for tweeting the news and to Ayako for the link! Thanks Naima for the JustJared link!
Keanu Reeves was spotted the evening of March 19 out in LA after having dinner.
A photo can be seen here. You can visit Keanumania to see more.
Update: Another photo can be viewed here.
Update 2X: The partial set of nice sized photos are here.
Update 3X: The complete set has been posted at JustJared. All photos are at 300px.