Snape: What is he up to?

[bugaloo37]

No: HPFGUIDX 43987

In a previous post, I mentioned the fact that I found the character 
of Snape intriging.  IMO, Harry is as confused about Snape as I am.  
After learning about the werewolf incident and James' rescue of 
Snape,  I still do not feel satisfied that this is the root of 
Snape's ambiguous relationship with Harry.  Now please let me 
apologize before I say this:  I do not see the unrequited love 
scenario as being a plausible explanation either ( I know a lot of 
people out there do-but please don't hate me!).  I just got to 
thinking (too much time on my hands- I guess)- are there anymore 
theories out there concerning Snape's ambiguous relationship with 
Harry other than the childhood grudge or unrequited love theories?  I 
am really interested in getting more information on this particular 
subject. 

bugaloo37-who is really trying to figure Snape out.