well, yes its quite easy actually, u would have to open the api tab in olly to see what api's the programs using and you could put break points on all api's witch create windows (witch you will look for in the api help manual). Honestly for a complete video tutorial go here

http://video.reverse-engineering.net...avId=x1439c5f2

those tutorials will explain slightly better what you need. After all reversing is very fun if you know what ure doing in assembly and stuff :P