YES ! the first release of FI-WARE is up and running on the so-called FI-WARE Testbed. Currently, access to the FI-WARE Testbed environment is limited to UC projects in phase one of the EU FI-PPP programme who are carrying out a friendly testing of the first set of products implementing FI-WARE GE specifications. But stay tunned because soon the FI-WARE Open Innovation Lab will allow any third party to experiment with FI-WARE.
You may check what are the products that are part of the first release of FI-WARE by means of taking a look to the public FI-WARE Catalogue.