I need to come up with a solution whereby information in the form of a graphic is displayed on remote computers. I know, as an example, that by means of a script a .jpg can be deployed via exchange to all connected computers on a domain. This popup will then occur when next the user logon. However, I would need a different of better method whereby I can automate a similar solution. I would want to develop an application using VB.NET that a specific user can add a graphic from a file and the target audience (like for example an ip range or even a specific mailing group on exchange would be targeted) would receive this graphic as a popup or maybe even overwrite the existing screen saver or some other popup method.
Any ideas would be appraciated.