Here's my 0.02$ on everybody:
Purple Pineapple still has not denied being a player in the game. But now that there's a time limit, I don't want to waste my vote on him; I'm worried that we'll be denied the chance to revote if he isn't a player (thus wasting the lynch).
I still suspect Sir Leroy/Mochaalatte. Ever since I FoS'ed him, everything he wrote has either been claims against me or attempts to disprove theories I brought up. He wants me dead, and I think it's because I'm wary of him. I also do not see his reasoning behind how the failed call proves that there is no 14th player; that conclusion seems out of the blue to me, but maybe he can explain.
Budja has been against me from the beginning of the game, but I don't see any good reason to be suspicious of him. A few other people seem a bit wary of me, so his suspicions very well may be genuine.
kaizoman666 has been posting a lot, but I'd really be surprised if he isn't a regular townie. He does not appear to be a power role of any sort, good or bad.
Razzorman hasn't been suspicious to me either. In fact, I see him as the most likely candidate for investigator.
jimj316's votes have coincided with mine quite a bit, but he has undone his vote whenever uncertainty arises. He doesn't want to vote wrong. This is IMO most likely just because he's new to mafia.
As for the less active:
Salmoneus has made two posts, and he does not appear to be following the thread very well.
Shawnachu has made two three posts, and has said little of interest... or of value. He's reading the tread, but not saying much. Okay, I just got ninja'd by him.
I think he could either be a townie or the doctor.
StraightFlame also only made two posts (where he voted kaizoman666), and neither was indicative of any significant interest in the game (meaning he's most likely a garden-variety townie).
RunMan made two posts. The first implies he knows something we don't, and if that's the case (and the knowledge is something he learned fairly), then I don't appreciate the fact that he's not speaking up. However, because he joined late, it's possible that there are circumstances surrounding this.
Dataflashsabot made one post, and it was a "might as well" vote against PP. This sort of thing is typical for players on any side, so I'm neither inclined to call him good nor bad.
NESgamer190 made one post, where he FoS'ed kaizoman for rule-breaking. I wish I had more to work with.
Lunar_Tick has only made one post, and while he said more than just nothing, he didn't say anything of much debate. I'm a bit suspicious about the fact he's being so quiet (and something tells me he'll speak up more day 2), but it's not worth looking into him right now. Frankly, I think the game will be more interesting when he starts speaking, anyways.
It would really help if the quiet players started speaking up more.
To summarize, here's the list of players that I don't trust (in descending order):
Mochaalatte
Lunar_Tick
Budja
RunMan
Dataflashsabot (very slightly)
I will continue to hold my vote on Leroy.