After Cox Communications Inc. disclosed its intensions to deploy bandwidth-saving switched digital video (SDV) technology in three markets in tandem with BigBand Networks Inc. (Nasdaq: BBND) Wednesday morning, it seemed it was high time to pull together a list of who we believe is deploying SDV, where they are deploying it, and with whom. (See Cox Flips BigBand's DV Switch .)

Table 1: Switched Up

MSO	Market	Primary SDV Vendor	Digital Cable Platform
Cablevision Systems	New York City and immediate suburbs*	BigBand Networks	Scientific Atlanta
Cox Communications	Northern Virginia markets*****	BigBand Networks	Scientific Atlanta
Cox Communications	Orange County, Calif.**	BigBand Networks	Motorola
Cox Communications	Phoenix, Ariz.**	BigBand Networks	Scientific Atlanta
Comcast	Denver, Colo. (technology trial)	C-COR, Motorola, Harmonic	Motorola
Comcast	Cherry Hill, N.J. (technology trial)	Scientific Atlanta	Scientific Atlanta
Time Warner Cable	Albany, N.Y. **	Scientific Atlanta	Scientific Atlanta
Time Warner Cable	Austin, Texas*	BigBand Networks	Scientific Atlanta
Time Warner Cable	Binghamton, N.Y. ****	BigBand Networks	Scientific Atlanta
Time Warner Cable	Columbia, S.C.*	BigBand Networks	Scientific Atlanta
Time Warner Cable	Green Bay, Wis.*	BigBand Networks	Scientific Atlanta
Time Warner Cable	Greensboro, N.C.*	BigBand Networks	Scientific Atlanta
Time Warner Cable	Kansas City, Mo.****	BigBand Networks	Scientific Atlanta
Time Warner Cable	Milwaukee, Wis.**	BigBand Networks	Scientific Atlanta
Time Warner Carolina	North Carolina systems (Raleigh/Durham, Charlotte, Wilmington)***	Scientific Atlanta
Time Warner Cable	Oceanic (Hawaii)***	Scientific Atlanta	Scientific Atlanta
Time Warner Cable	Portland, Maine*	BigBand Networks	Scientific Atlanta
Time Warner Cable	Rochester, N.Y.**	Scientific Atlanta	Scientific Atlanta
Time Warner Cable	San Diego, Calif.***	Scientific Atlanta	Scientific Atlanta
Time Warner Cable	Syracuse, N.Y.*	BigBand Networks	Scientific Atlanta
* Commercially deployed ** Installing system ***Contract awarded, SDV not yet installed/deployed **** Installation/deployment status not yet known ***** Full deployment expected in next 30 days Source: The companies and Cable Digital News research.

Know of any that should be added to this list or anything here that could use some altering? If so, just send us the good word.

— Jeff Baumgartner, Site Editor, Cable Digital News