Add Next Modified Buffer as a vim til.

README.md

@@ -155,6 +155,7 @@ smart people at [Hashrocket](http://hashrocket.com/).
 - [Marks Across Vim Sessions](vim/marks-across-vim-sessions.md)
 - [Moving To A Specific Line](vim/moving-to-a-specific-line.md)
 - [NETRW Listing Styles](vim/netrw-listing-styles.md)
+- [Next Modified Buffer](vim/next-modified-buffer.md)
 - [Open an Unnamed Buffer](vim/open-an-unnamed-buffer.md)
 - [Opening a URL](vim/opening-a-url.md)
 - [Preventing Typos with Abbreviations](vim/preventing-typos-with-abbreviations.md)

vim/next-modified-buffer.md

@@ -0,0 +1,12 @@
+# Next Modified Buffer
+
+After working for a while on a feature that involves looking at a number of
+files, I end up with a decent buffer list. I will have inevitably edited a
+few of those files and occasionally I'll inadvertently leave one of the
+buffers modified. Instead of opening
+the buffer list (`:ls`), finding the modified buffer, and navigating to it,
+I can just jump straight to it. I can do this with `:bmodified` or just
+`:bm`. This jumps straight to the next modified buffer. If there is no
+modified buffer, it tells me *No modified buffer found*.
+
+See `:h bmodifed` for more details.