TUAW talkcast tonight 9:30 ET: Bring out your tech questions

This reminded me to go check out the previous talkcasts but I noticed something strange at the iTunes store, there are no release dates listed for any of the TUAW podcasts or talkcasts. What's up with that?

I have been wondering for sevearl months now...

Let's see, I have an iMac with a FAT32 partition for Bootcamp. Can I reinstall Tiger (complete reinstall, not archive and install) but keep that partition used by Bootcamp so that I don't have to install my Windows software again?
Thanks,

Angel.

I have two questions that I can't seem to get answered:

1) I have a Dual 1.0Ghz PowerMac G4 tower with 80GB ATA/66 HD, 512MB RAM, and Radeon 9000 graphics. It is more worth my money to upgrade:
Memory (to 1.5GB)
HD (with a SATA/133 controller and 250+GB HD)
Graphics (Radeon 9800?)
USB bluetooth 2.0
...or sell the G4 and buy a new Mac Mini? I want to run Adobe CS3, gaming isn't an issue. I do want to upgrade whatever system I choose to Leopard when it's released.

2) Is there a quality (hopefully free) app out there that will let me configure the color curves on an LCD monitor?

Thanks!

Anyone else notice that a Numbers spreadsheet sent as an email attachment can't be viewed on your iphone? Apparently you have to export it as an Excel sheet or PDF instead.

Another iPhone omission: you can't play .wav files.

I've got an iMac G4 and an iPhone. WHEN CAN I USE iFUNTASTIC!!!!!!!!! are there any other options for iPhone customization with PPC?