3 - good tip, you also get this issue on none xpages web apps, as we discovered when moving an nsf from a windows based server to a linux based one

2 - True, you should consider urls case sensitive, because there are web servers whose OS (UNIX, Linux, etc) is case sensitive, thus making their paths case sensitive. However, domino historically has been case insensitive with regard to elements within the nsf. In this case, there are certain circumstances that break this tradition, and if you didn't know, you'd assume (as i did) that case did not matter when referring to urls inside the nsf...

1 - Yeah, URLs are case sensitive, not the protocol nor the machine name, but the pathname is.
"URLs in general are case-sensitive (with the exception of machine names). There may be URLs, or parts of URLs, where case doesn't matter, but identifying these may not be easy. Users should always consider that URLs are case-sensitive."
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