FS: Older Laptop: Dell, Sony, and Compaq $125-$50

Well i have a three laptop im looking to get rid of so i can purchase a desktop:

-Dell Inspirion B120, Im currently on it and using it right now $125
Comes with power cord
-Sony Vaios PCG-505TS about 10in wide x 8in deep and about 3/4in high. $75 - good for tuning on the run small and compact. needs operating system it boots up pass bios but has no o/s so it doesnt boot to window. has a blinking _ but stays like that never boot to window
Comes with brand new battery and power cord
-Compaq LTE-8300, comes with power cord, extra battery but non of them hold a charge, u will need to use the power cord for it to stay on. $50

I guess its good for a project such as a in car tuning laptop, Doing some word doc stuff. etc. something not to crazy on it lol