EIA Short-term Energy Outlook--July 8, 2008
The Henry Hub natural gas spot price averaged $7.17 per thousand cubic feet (Mcf) in 2007 and is expected to average $11.86 per Mcf in 2008 and $11.62 per Mcf in 2009. Source: http://www.eia.doe.gov/steo

Natural Gas Price Outlook--July 2, 2008
SOCAL says 9.5% increase from last month.

PGE Says Higher Natural Gas/Electricty Prices Coming--June 8, 2008
4.5% increase coming in October

ETE Utility Contracts-May 22, 2008
Programs to curb energy expenses at restaurants and commercial pools and spas.