Hi Jordi, we do seem to be having a slowness issue with the Dropbox API.
I'm working with the Dropbox developers to see what could be causing that.
I usually split large projects into their own files,  you can configure
which files get considered for the agenda by examining this section of the
org-mode manual for MobileOrg:

http://orgmode.org/org.html#Pushing-to-MobileOrg

http://matburt.net


On Tue, Dec 28, 2010 at 4:41 AM, Jordi Inglada <jordi.inglada@cesbio.cnes.fr
> wrote:

> Hi all,
>
> I am learning to use Mobileorg for Android these days. I find the
> application extremely useful.
>
> I am using Dropbox as a staging area and everything works
> (push/pull). However, I have an annoying behavior: the synchronization
> is *very* slow (up to several hours!).
>
> I was wondering if this can be due to the size of the org files and
> the number of nested outline levels. For example, my work.org file has
> over 10,000 lines.
>
> Does anybody have any similar experience about this?
>
> Any guidelines on the way of splitting large files?
>
> A way of not pushing all the agenda files to the staging area?
>
> Thank you very much.
>
> Jordi
>
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