Okay I have started this thread as we all know that we are anticipating good homebrew this august, all because NEOCOMPO summer is here.
I still dont know enough homebrews though, so please post if you know.

I'll specify if a game is made using palib, to prove those guys who think that PAlib sucks (im so sick of this already).

Most of the apps and games are known to be released on August 18-20. So keep you pants on!

[Games]
StillAliveDS [Puzzle Platformer] by PAlib coder T4ils
Source:
http://stillaliveds.free.fr/Det4ils: You know this one already. This game was dugged 1000 times. Its Portal for DS, nuff said. He said he plans to add new features for his compo release.
Video:
http://www.youtube.com/watch?v=L05r-sGssB0Expected Release: August 18
Video Game Hero [Rhythm Game] by PAlib coder Sumiguchi
Details: Hurray for sumiguchi. We all know that our very own Sumiguchi homebrews are always genuine. This upcoming game is a rhythm game, inspired by Guitar Hero, but I think its much more similar to Konami Bemani's Keyboardmania. Solid gui, solid graphics and solid execution. Another instant hit from PAlib coder Sumiguchi.

Video:
http://www.youtube.com/watch?v=_ldsMnaB_pwExpected Release: August 20, 2008
Halo 2D DS [Run N' Gun(?)] by TeenDev
Source:
http://teendev.org/home/Details: Well its unknown if it was finished using PAlib, but the demo's were. If he did he is one of the stupid people that he claimed (he said that PAlib users were stupid in HomebrewCast Episode 2). So Im quite unsure. Little is known about this game though. It was supposed to be released together with HalzoDS, but the creator (cobradragon) said he already stopped. So how did I know it suppose to be out this month? Well it saids so in his website.

So I'm still anticipating this.
Expected Release: Neocompo Summer
Keris [SHMUP] by knetplop
Details: French Developer knetplop, has his Shmup, set for the NDS. It has a great satellie ship system, that could rival nanostray's. This one has a polished engine too. One preview had shown a bullet-hell situation in the ds. So, who doesn't want em.

Video:
http://www.youtube.com/watch?v=HK23UaJmjzAExpected Release: Neocompo Summer(?)
Untitled [Rhythm Game] by PAlib coder soulanger(me)
Details: Well I havent yet announced the game yet, still on hiding. I'll just give out small details. It's a clone/ remake of a already released DS game. You are able to make your own song via the game's create-mode. It has a great number of controls to choose from (the primary control would make you use two stylus because it uses multitouch). I'm not confident with this though, looking at sumiguchi's rhythm game this would be scary.

[Applications]
MENUdo [Custom Menu] by PAlib coder Soulanger(me)
Source:
http://forum.palib.info/index.php?topic=4458.0Details: Basically it massively beautifies your Cart's gui, with an PS3 theme as a default gui. Has neat features like: sending PC2DS, DS2PC, seeing ingame footage while selecting your game, Total-convertion theme editing, etc. I'm not that good at describing my projects so just see it for yourself with my video.

Video:
http://www.youtube.com/watch?v=oyanE7Tx5fgExpected Release: August 20
DPhone by PAlib Coder Hillbilly
Details: A Iphone OS clone for the ds. Its been in the works for a while, but Hillbilly said that he might be able to make it this compo.

I would like to see the output of this one though. Looks promising.

Expected Release: Neocompo(?)
Very Good New Homebrew [unknown] by PAlib coder Cid2Mizard
Source:
http://www.neoflash.com/forum/index.php/topic,5240.msg36344.html#msg36344Details: He won from last NEOcompo so I'm anticipating this. You bet your ass this would be good. Go Cid2Mizard!

If you know more please reply to this thread.