I'm not sure, but I would imagine not (but it would be easy to test). However, there are other alternatives at that point. Somebody may have built a clone service (Prowl appears to be a Growl-like app, for instance) or the app could have a small, always running piece that polled on occasion (not ideal for battery life reasons).
I agree the real app store would be better for many reasons.
Comments
Put it up on Cydia in the meantime. Many of us with jail broken phones would like to see it.
Is it really possible to send push notifications to apps from the cydia store?
I'm not sure, but I would imagine not (but it would be easy to test). However, there are other alternatives at that point. Somebody may have built a clone service (Prowl appears to be a Growl-like app, for instance) or the app could have a small, always running piece that polled on occasion (not ideal for battery life reasons).
I agree the real app store would be better for many reasons.