back. well, fortunately, gas prices are down about 13 cents from this time last year, and right now the national average for a gallon of regular unleaded is $3.28, and experts suggest turning to technology to help avoid holiday travel headaches. air travellers can use the tsa s new pre-check system to speed things up at the airport. the new ios app called flying is also getting a lot of attention, although it s still in a testing phase. delta is promoting its go go wi-fi service with bundle packages at 55% off the regular f fee. okay, cue the alanis morisette music. he got delayed charles leoca, he is the editor for consumer travel alliance. you know what i m saying, right? we re talking about alanis morisette song, isn t it