Here are the more popular Core i7-720QM Quad-Core Laptops:
Toshiba Satellite A505-S6033 Laptop w/ Core i7-720QM 2.8GHz, 16in, 4GB, 500GB, DVD+-RW, 802.11b/g/n wireless, Windows 7 Home Premium Edition 64-bit for only $900. free in-store pickup.
ASUS N61JQ-X1 16in Versatile Entertainment Laptop w/ Intel Core i7-720QM 2.8GHz, 16in LCD, 4GB DDR3, 320GB HDD, 802.11b/g/n, webcam, bluetooth, Windows 7 Home Premium 64 bit for only $969 w/ free shipping. Tax only in KS, ND, WA.
Dell Studio 17 laptop w/ Intel Core i7-720QM Quad-Core 1.60GHz, 17.3in HD+ (900p) Bright LED w/ TrueLife and Camera, 4GB DDR3, 500GB HDD, DVD+-RW, 1GB ATI Mobility Radeon HD 4650, 802.11g wireless, 9 cell Battery, Windows 7 Home Premium 64-bit, 1yr warranty for only $1099 w/ free shipping.
Sony VPCF1190X Laptop w/ Intel Core i7-720QM 1.60GHz, 16.4in LCD (1600x900), 2GB DDR3, 320GB HDD, DVD+-RW, Windows 7 Home Premium 64-bit for only $999.99 + $0 shipping = $1000 shipped.
lenovo IdeaPad Y550P(324156U) 15.6in NoteBook w/ Core i7 720QM 1.60GHz, 4GB, 500GB, DVD+-RW, NVIDIA GeForce GT 240M 1GB, 802.11a/b/g/n wireless, Bluetooth, Webcam, Windows 7 Home Premium 64-bit for only $900. $15 shipping. Free notebook cooler with purchase. Tax in CA, NJ, TN.
Satellite A500-ST6647 laptop w/ Core i7-720QM, 4GB, 500GB, DVD+-RW, 1GB GDDR3 NVIDIA GeForce GT 330M, 802.11n wireless, webcam, Windows 7 Home Premium for only $1100 + $0 shipping = $1100 shipped..