Feature stapling - custom code OnSiteCreation

I wanted to enable some features upon a siteCollection creation, but i couldnt find an eventhandler which I could use to run some code in to activate those features. I found out that sharepoint is missing a OnSiteCreation event :(. After some search on the web, I found out some possibilities:

1) alter the SiteTemplates
This was no option for me: too much work for a lazy person like me
2) feature stapling
This was a technique I never heard of: A new, farm wide feature is created, with a
reference to a stapling.xml. That file is filled with:
* elements
* FeatureSiteTemplateAssociation Id: the feature that needs to be installed
* TemplateName

This way, features can be activated to some siteDefinitions (for example STS#1, BLANKINTERNET#0) or to the GLOBAL definition!

When making a custom feature with a OnFeatureActivated method, and that feature is deployed to GLOBAL, code can be executed ON SITE CREATION!

NOTE: the STS#1 (blank page) has a setting "AllowGlobalFeatureAssociations" set to false. This way, the STS#1 sitedefinition needs to be added to, when you want to execute custom code to be executed when any site is created.

<br /><Elements xmlns="http://schemas.microsoft.com/sharepoint/"><br /> <FeatureSiteTemplateAssociation Id="F6924D36-2FA8-4f0b-B16D-06B7250180FA" TemplateName="GLOBAL" /> <br /> <FeatureSiteTemplateAssociation Id="F6924D36-2FA8-4f0b-B16D-06B7250180FA" TemplateName="STS#1" /> <br /></Elements><br />