Personally, I really like Python syntax defining code blocks by using indentation, and not by the words "BEGIN" and "END" (as in Microsoft's Basic and Visual Basic - I don't like these) or by using left- and right-braces (as in C, C++, Java, Perl - I like these).
This really surprised me because, although indentation has always been very important to me, I didn't make to much "noise" about it - I lived with it, and it is considered a skill to be able to read other peoples, "spaghetti" code. Furthermore, I never heard another programmer suggest making indentation a part of a language. Until Python! I only wish I had realized this idea first.
To me, it is as if Python's syntax forces you to write good, readable code.
Okay, I'll get off my soap-box. ;-)