[OS X TeX] TeXShop and Cloud Computing

[Nitecki, Zbigniew H.]

I use Texshop on two different computers---a home laptop (MacBook Pro) and an office iMac, and have had some problems trying to use Folders Synchronizer to avoid carrying my laptop when I walk to my office.  The recent purchase of an iPad 2 prompted me to investigate using Tex Touch and Tex Timer to be able to work on tex files from the iPad while traveling, and in particular I have started using DropBox instead of synchronization to have access from different computers to a single set of files.  This seems to work a lot better than synchronizing.

Which brings me to my questions.

1.I have several .sty files with a mass of custom macros that I use in all of my work.  On my laptop and on my iMac, these reside in my user ->Library->texmf->tex (or bibtex)->latex  folder.  I understand that these are now hidden in Lion;  if I use the search function (the magnifying glass on my tool bar) I can find about 15 different files with the correct name, but can't find the pathname to any of them.  Obviously there is only one I want to use, and that is the one which TeXShop calls up.  How do I find it?

2. Even more to the point, I want to put these files in DropBox so that again I have only one copy to modify when I need to.  Where do I put them in Drop Box so that TeXShop will find them when I \usepackage them?  (of course, TeXShop resides in two copies, one on my laptop and one on my iMac).
And can that be designed so that these files get used when I am using TeXShop on a file that didn't come from Drop Box as well?

Zbigniew Nitecki
Department of Mathematics
Tufts University
Medford, MA 02155

telephones:
Office    (617)627-3843
Dept.    (617)627-3234
Dept. fax    (617)627-3966
http://www.tufts.edu/~znitecki/