Sync or Share all/particular apps across devices?

[rafnov]

Is it possible to make sync feature for Droid-ify that will sync devices on demand? The thing I need is what Google store can do: I log in on multiple devices with the same account and browsing through installed apps on master device I can tell store to install the needed ones on slaves. Exporting / importing apps via list is not what I need, at least for now.