For initial study, why don't we make a Poll here itself so that we can get an idea what the people are thinking about it :-)
I wanted a Blog cum Bot hosting facility which I am not able to find. By bot hosting I mean a small area of my own, which I can customize on my own free will and which can be associated easily with my blog or cms so that I can post regular updates on it.
Here is how my website should look like
1) A custom welcome page, which will be generally the home page.
2) 2 sidebars, on the left and right, both customizable, and a top horizontal menu bar.
3) A link which leads to my blog, and a widget which can show my latest blog posts, or updates of bots.
4) There should be some more widgets, for the convenience of a bot master, like click, upload and go. IN my case, I would like a upload button, which uploads my JAR file, embeds my applet to current page and my bot starts talking :-P.
5) A custom file manager on the website would be required as I will want to see the files on my space.
6) A mail id, this can vary from Newbie to Premium service.
7) Versioning, if you can manage. If somebody wants to release the bot in different version. This can be optional, but would be very helpful.
Different widgets which makes life easy :-) Whatever given here is useful.
9) For PHP developers, A descent editor will be very good. Just in case they want to make small changes, they can do it then and there. If you can make something like Eclipse (colors for different things, indenting) for Java, I would be the happiest person in the world.
Right now I can think only this much.
I can't comment on the price as I am not very familiar with the web hosting plans. But feature-wise you can extend web-space, email ids, badwidth, Maximum databases allowed etc etc. For keeping only the latest version on the website, a 100MB or even less will be more than enough. For the botmasters who want to keep each and every version alive, can have more than that.
One Suggestion. You can generalize it up to an extent. Not only bots, but people want to demostrate several web-based application of theirs, do the versioning and accept comments and enhancements. I have seen some kids who are in college, and who want only 10-20MB space for them to try out PHP or .NET on the web. This is only for people who want to try out, so they want it as cheap as it could be.
I think a domian name comes around USD 10 and i don't know about 10MB space(might be $1 or 2 per month, something like that). So approximately, if you can sell a 50MB space with a domain name, in this manner for programmers who want to
try things out in say USD 30 for 1 year, it looks like a nice package to me.
I might go wrong with my approximations of expenditure at web hosting,I think if somebody sell it in small packages for specific programming needs, it would help many programmers who don't go live just because it is heavy on their pockets. Those who work professionally, well you will already have loads of features there for botmasters atleast, for which they will be spending a few extra bucks.
This was just a thought. Please correct me if I am wrong somewhere.
EDIT - You can count me in if you are having some Java work there. I am trying to learn Ajax, but still trying :-) And for testing and other small things I am always there.