On Tue, Jun 12, 2012 at 3:48 PM, saintthor <
sain...@gmail.com> wrote:
> urlfetch? xmpp? any better ways?
Depends a lot on what you want to share. How real time and what
payload size is.
Another option is CloudSQL. A single sql instance can be accessed from
multiple app engine apps.
Can also use the Remote API interface, but it just waps urlfetch.
Yet another option would be to combine apps, into one. Then you can
use task queues etc to communcate between the logicial
sub-applications.