You can use your OBS account to create your own application repository.
By adding the repository to your meego client, you can use any standard application manager to install, remove and update any of your packages.
To find out the URL to your repository(ies) you need to:
On your "meego" client:
sudo zypper addrepo http://repo.pub.meego.com/home:/<userid>/meego_1.1_extras_Netbook/home:<userid>.repo
If you have downloaded the .repo file, you can add the repository using:
sudo zypper addrepo repo_file_name.repo
Make sure to refresh the package list using zypper or the "manage apps" application.
After that, you should be able to search for and install any of your packages using your favorite package manager or the "manage apps" application.