I thought I'll share my views regarding the entries.
Entry 1 : I thought the filmstrip idea always works, but you've changed my thinking. It looks really bad. The text doesn't suit the style either. The avatar is below average as well.
Entry 2 : Nice avatar. The sig is not bad but isn't good either. It's good that you are trying to add effects. Though, it seems a bit untidy here. The render's size should be reduced as well. A good try.
Entry 3 : I am being blunt, but this is the worst entry of the week. Those lines are pathetic. The avatar sucks as well. I like the ball idea, but a softball in cricket?
Entry 4 : Both the avatar and the signature could have been a lot better if you would have worked a bit on the text. Sorry to say but the avatar seems to have very less work on it. The sig looks good imo. Nice colouring. Though, I don't regard this entry as one of the contenders to win this week.
Entry 5 : Definitely one of the contenders for this week. I like the avatar a lot. Nice positioning and effects added to it. This sig is good as well. Though, I think it's a bit simple and the text needs some work.
Entry 6 : Nice stuff here. The avatar can be a bit better. The sig looks good, but again the text seems to be simple. Nice entry, though it could have been better.
Entry 7 : As much as I like the sig, I dislike the avatar. The avatar needs some heavy amount of work. The light source doesn't good look good at all. The colours don't work for me either. The sig look very good. I like the text and the classic touch you've added to it. Though, I still feel it doesn't have a wow factor to it.
Entry 8 : The avatar is decent and the sig is pathetic. Both of them need huge amount of work. For God's sake stop using that style over and over again. It's becoming monotonous. The text looks looks very bad.
Entry 9 : The avatar is OK. Though, I think it's a bit blurred and thus LQ as well. The sig seems to very random. A scenery in the background and few textures placed here and there. The text looks bad. It's not positioned well and I am not a fan of the outer glow you have added to it.
Entry 10 : Nice avatar. I like the position and colouring in it. Sig seems to be random. You should have probably worked with a bigger canvas. Though, I regard it as an above average entry.
Entry 11 : One of my favorites. I like both the sig and avatar. Though, I think the text in the avatar could have been improved. The right side in the sig looks flawless. The left side could have been improved imo. I really like the dimensions you've chosen for the sig. I like the text in the sig.
Entry 12 : Really good avatar. The stock you've taken works wonders here. Though I don't like the sig at all. It seems very less work has gone into it. A background with the render pasted over it, plus some phtotofilters. I'm not a fan of the text either.
Entry 13 : Again, very nice avatar. I like everything about it. The sig is decent as well. I really like the left side of the sig. The right side needs improvement though. The text is OK, but needs to be positioned better.
Entry 14 : Both the avatar and sig are over sharpened and thus very low quality. It's probably the worst set after the Anil Kumble one. The text is pathetic as well.
I hope these comments help to improve some of you guys.