SQL Server 2014 Latest CU / Service Pack Where can you find the latest SQL Server 2014 Cumulative Update (CU) and/or Service Pack?

Note: I added this question and answered my own question to make this easier to find for others in the future.

At the time of this question, the first several pages of Google results (when searching for "SQL Server 2014 CU") only mention CU 1-4, with no mention of the latest CU 5.  http://lmgtfy.com/?q=sql+server+2014+cu
For the latest CU and builds (this article will also include service packs when released): 
SQL Server 2014 build versions

As of 2015-01-13, SQL Server 2014 is currently on CU5, which was released Dec. 17, 2014.
Service pack 1 has not yet been released.

Another similar article, specific to Service Packs: 
How to obtain the latest service pack for SQL Server 2014