README: minor wording improvements

README.md

@@ -1,25 +1,25 @@
 # Skulls - not quite Heads
-pre-built [coreboot](https://www.coreboot.org/) image and documentation on
-how to flash them.
+pre-built [coreboot](https://www.coreboot.org/) images with an easy
+installation process
 
 ![seabios_bootmenu](x230/front.jpg)
 
-Skulls makes it easy to bring an _unlocked_, _up-to-date_ and _easy to use_
-coreboot-based BIOS to your laptop.
+Skulls makes it easy to install an _unlocked_, _up-to-date_ and _easy to use_
+coreboot-based BIOS on your laptop.
 
-* _unlocked_: software update after first-time flashing / no restrictions on connected hardware
+* _unlocked_: software update after first-time flashing / no restrictions for connected hardware
 * _easy to use_: SeaBIOS - simply a boot menu, compatible with Windows and Linux
 * _up to date_: Frequently a new image with the latest versions of all components
 
 ## Supported Laptops
 
-* [Thinkpad X230](x230/README.md).
+* [Lenovo Thinkpad X230](x230/README.md)
 
 ## When do we do a release?
 Either when
 * There is a new SeaBIOS release,
 * There is a new Intel microcode release (for our CPU model),
-* There is a coreboot issue that affects us, or
+* There is new coreboot development that affects us, or
 * We change the config
 
 ## How we build
@@ -29,13 +29,13 @@ Either when
 
 ## Alternatives
 We aim to be the easiest possible coreboot distribution - both
-to install and to use. And since our image is unlocked to enable easy
+to install and to use. And since our flash image is unlocked to enable
 software updates, it's easy to move to alternative systems from it:
 
-* [Heads](http://osresearch.net/) - coreboot distribution
+* [Heads](http://osresearch.net/) - a coreboot distribution
 with pre-built (or reproducibly buildable) flash images (for the X230 and others). Heads
 includes Linux, with tools to create a trusted boot chain using your GPG key
 and the TPM.
-* [libreboot](https://libreboot.org/) - also a coreboot distribution with pre-built
+* [libreboot](https://libreboot.org/) - a coreboot distribution with pre-built
 image releases. The X230 is currently not supported (the X200 is) - libreboot
 images are built from free software only and include the GRUB bootloader.