A list of the best ideas from the Make a Web App 2.0 beta Generator.

Pure gold.

It gives the rich and famous a method for blogging about celebrity gossip via a wiki. We'll call it LoudTacky.
I think this already exists. It's name is Perez Hilton, and it is the most annoying thing on Earth.
It's a semantic virtual world based on reviewing TV shows. We'll call it WatchFace.
Ha, get it: WatchFace! If only it was about watches! A ha ha ha.
It'll be known as social wars — single mums creating wars together. We'll call it WarBang.
This is just a few letters away from being totally inappropriate
It's a podcast combining music festivals and parenting. We'll call it GigWrap.
Oh man. Can you say "Woodstock baby?"
It's a vodcast combining dating online and pets. We'll call it RuffleAdult.
I don't want to *know* why pets are being included....
It uses virtual reality to create a compelling multiplayer online game about dating online. We'll call it KidNaughty.
such poor taste. how can a computer simulate bad taste? ;)
It allows single mums to create music festivals together through a directory. We'll call it DryAbout.
Wow what a great idea!
It cahes in on the idea that single mums are the ONLY mums who can afford to go around creating music festivals, and festivals are a great way to score guys (I assume..) so I think it's a market just waiting to spring into life! :P
It's a simplistic directory for delivering groceries which relies heavily on viral appeal and targets businesses. We'll call it GrowLive.
A web2.0 grocery service. Good idea.

Just don't call it WebVan.
It brings Americans and poverty together in one fantastic web service. We'll call it HomelessAndMe.
Perhaps a social network where, inexplicably, all your friends are homeless people.

"Homeless Gary is sitting in the gutter."
"Foul Ole Ron is muttering at passers-by."
It'll be known as social music — emo kids creating music together. We'll call it BangBreak.
"Damnit Taylor, your lyrics just aren't depressing enough! I'm going to submit some of my own."

"Oh... sorry."
:'(
<slits wrists>
It's a media aggregator combining business cards and parenting. We'll call it DryContact.
DryContact - for those busy working parents who don't have time for messy parenting. Between chatting about how you just can't emotionally connect with your spouse and kids anymore, you can swap business cards!
It uses viral appeal to create a compelling site for groceries. We'll call it SinkGreen.
Revenge Registry. Register the percieved wrong being avenged. One avenged, it is off limits. Benefit: reduction of cyclical revenge loops.
It's a web service for campaigning against wars. We'll call it Iraq.tv.
Sounds like a good idea to me
It's a carbon neutral virtual world based on despairing of parenting. We'll call it FrustrationHere.
A world where all the avatars are running around yelling "I swear I'm gonna throw him out the window! I can't take this any more!"
It uses virtual reality to create a compelling Facebook app for wars. We'll call it uPeace.
Waging war on your friends through Facebook would actually be pretty cool. Someone should do that...
It'll be known as social poverty — consumers creating poverty together. We'll call it LamePoor.
As far as I'm aware, no help is needed in making more poverty. Consumers should just keep out of it :)
It brings middle eastern nations and politics together in one fantastic podcast. We'll call it ShoutPolitics.
I don't think middle eastern nations needs to be brought any more politics, thankyou... there's enough shouting about it already
It gives entrepreneurs a method for stashing money via a podcast. We'll call it RockStock.
Love the name, not sure how you stash money via a podcast though. Perhaps the podcast is directions for stashing: "Number 1: Find a hiding place. Number 2..."
It brings the poor and poverty together in one fantastic online office suite. We'll call it YouStarve.
Jesus, this one practically sells itself. The name is *perfect*...
It brings seniors and travel together in one fantastic multiplayer online game. We'll call it MakeMalaria.
Sounds like a fun game. Who can contract malaria the fastest??! Bobby wins! Aw shit, he's dead.
It brings atheists and consumers together through a virtual world based on lawsuits. We'll call it ServedHere.
Now that's a virtual world I'd love to live in - a world based on lawsuits...
It'll be known as social events — lawyers creating events together. We'll call it ThereAtU.
When lawyers create events together, there's bound to be trouble...
It brings atheists and seniors together through a discussion forum on books. We'll call it HardIn.
Money Maker
It's an embeddable widget for parenting. We'll call it FragMother.
Funny, that's what my wife calls herself to inspire fear in the kids.
It's a carbon neutral blog on ignoring celebrity gossip. We'll call it Mutterable.
I write a blog that ignores celebrity gossip already.

I like that name, though.
It's a discussion forum combining wars and politics. We'll call it CashPeace.
Quite an apt name for that combination, I think.
It allows bloggers to create t-shirts together through an online office suite. We'll call it MashWear.
MashWear would be an awesome name for t-shirts based on web apps.