MacBook Pro Laptop, Dell Studio Laptop, GRL3, GRL2Analyst, Allison House, WeatherTap, MobileThreatNet, X-brand laptop stands. Samsung TL220, Canon Rebel T1i EOS 500D, Canon Rebel Xti Canon EF-S 18-55mm IS lens, Canon EF-S 55-250mm IS lens, Canon EF 70-300mm IS lens, Sigma 10-20mm lens, Canon Macro EF-S 60mm lens, 6ft tripod, Canon RS60-E3 Remote Trigger, Canon VIXIA HV40 HD Camcorder, JVC MiniDV GR-D870U Camcorder. Microsoft GPS, Garmin GPS unit, Franson GPSGate, Verizon Broadband Access.
GEMPAK (Linux) Model-output view (MSLP & CAPE overlay example)
Since I'm also running Linux on my MacBook Pro I also have a program called GEMPAK that I'm using to forecast more and more frequently. The advantage to a program like this is that it allows you to overlay many key severe weather parameters to target a specific area for severe thunderstorms and tornadoes. In other words a "composite-chart" using a computer atmospheric model. It also works very well in the winter season too analyzing potential significant winter storms.
For observations and current conditions I use a Davis Vantage PRO 2 weather station at home-base that records and uploads real-time observational data to a WUnderground server. Users are growing with these personal weather stations, but just think if every household had one of these how much better the weather models would be...