well you can use your g73 do do it insert the word disk and i believe you hold down shift or something and theres a few steps but you can save it to a flash drive dont ask me how big cause i dont know.
take the flash drive and plug it into your netbook and walla. or you can buy a usb disk drive for like 25 all the way to 100 bucks
now i beleive all the netbooks have 1gig of ddr2 not ddr3 like the highend laptops and all desktops so i dont know that will work with apps like that not sure of there requirements. you dont want it to take 5 min to open up a word document ya know.