Awesome

Note:

• bin/ contains some shell scripts used by the plugin. Add it to your PATH.
• Some code in ftplugin/tex/live-latex-preview.vim is commented. That part is not necessary for pathogen or Vundle users.

Warning:

• This is an unofficial clone of vim-live-latex-preview by Kevin C. Klement klement@philos.umass.edu
• For licence info and more details please visit https://aur.archlinux.org/packages/vim-live-latex-preview.
• I do not have a Linux box and can no longer test whether this plugin is working properly with evince.

More on editing LaTeX under Vim:

• https://github.com/lervag/vimtex (I do not use this pluging any more. 29/06/2021)
• https://github.com/goballooning/LaTeX-Box (A clone of LaTeX-Box. It is to keep a copy of the in-line-math completion functionality.)
• http://jlebl.wordpress.com/2011/01/13/vim-evince-and-forward-and-backward-latex-synctex-search/

My current setup:

• TeXmacs (www.texmacs.org) for quick note taking and drafting (which can be exported into LaTeX)
• TeXShop with personal macros for more serious editing
• Video tutorials of TeXmacs: http://www.texmacs.org/tmweb/home/videos.en.html