diff --git a/development/tweak/README b/development/tweak/README
index 044fe04d59..532a13c0c9 100644
--- a/development/tweak/README
+++ b/development/tweak/README
@@ -1,25 +1,25 @@
 tweak (ncurses-based hex editor)
 
 Tweak is a hex editor. It allows you to edit a file at very low level,
-letting you see the full and exact binary contents of the file. It can be
-useful for modifying binary files such as executables, editing disk or CD
-images, debugging programs that generate binary file formats incorrectly,
-and many other things.
+letting you see the full and exact binary contents of the file. It can
+be useful for modifying binary files such as executables, editing disk
+or CD images, debugging programs that generate binary file formats
+incorrectly, and many other things.
 
-Tweak uses a complex data structure based on B-trees, designed to make
-almost all editing operations extremely fast, even when they are working
-on huge amounts of data.
+Tweak uses a complex data structure based on B-trees, designed to
+make almost all editing operations extremely fast, even when they are
+working on huge amounts of data.
 
 Tweak supports insert mode (not particularly useful if you're editing
 an executable file or a filesystem image, but can be extremely handy in
 other file formats such as PNG).
 
-Cutting, copying and pasting within the file you are editing is extremely
-efficient. No matter how big the chunk of data you are moving around -
-even if it's a 200Mb section of a CD image - Tweak will always perform
-the operation effectively instantly.
+Cutting, copying and pasting within the file you are editing is
+extremely efficient. No matter how big the chunk of data you are moving
+around - even if it's a 200Mb section of a CD image - Tweak will always
+perform the operation effectively instantly.
 
 Tweak supports lazy loading of the input file: rather than sucking it
 all into memory straight away, it simply remembers which parts of the
-editing buffer are copies of which parts of the input file and refers to
-the file on disk when it needs to.
+editing buffer are copies of which parts of the input file and refers
+to the file on disk when it needs to.