First of all I just wanted to say that I think wordpress is great.
Anyhow, I was wondering if it's possible to add just a bit more storage room for each user/blog? If you take gmail as an example, it has more than 2.8 GB's for each user, while Blogger (also by google) has unlimited storage for your blog. My opera has 300 MB's of storage for your blog and several other blog websites has much to offer. That's really one of the few things I'd like to change at wordpress.