microsoft.public.windows.server.sbs: SBS2003 Sharepoint Limitations.
Microsoft SharePoint Full Article Link - SBS2003 Sharepoint Limitations

I hope that this example can open your eyes to Web Services and its powers. Understanding Web Services allow us (Developers) to get more creative instead of getting caught up by SharePoint Limitations.
Microsoft SharePoint Full Article Link - SharePoint Client Side Customization - Part 2 (Web Services In Action)

No maximum numbers are set fixed, but there are some guidelines available for SharePoint limitations. I’ve never imported this many sites before, and I’m quite happy with the test results so far. Just wanted to share that .
Microsoft SharePoint Full Article Link - Looking for SharePoint limits