olp.el (open last position :P) is a simple no dependency package used to open last positions of buffers when it was saved.
The installation is simple. Just put the olp.el in your load-path.
And add this to your .emacs.
(require 'olp)
;; ###########
(olp-setup)That's it. The file positions will be stored in a file stored in olp-save-file
which defaults to $HOME/.emacs.d/.olp-state.el. If for some reason you want to change
it you can setq before calling olp-setup (precisely ;; ########### in the above snippet).
Cheers