a friend of mine and I are developing an application for Android (mobile device platform by Google). In order to give you a good impression of the project here is a short description with some images:
MobileScience is a small database browsing application for scientific articles (informatics, mathematics and physics) you could say it’s an advanced formulary. Right now we are just developing on the mathematics database but as soon as possible we’ll include informatics and physics as well. Supported languages will be German and English (maybe more if it’s required).

The article list can be sorted by importance, rating and by alphabet. While watching an article registered users can rate them and get additional information.

Articles itself are stored in a mysql db.

Right now we are trying to include offline sqlite support so that users can download a database from the web and save it on their sdcard.
It’s not a detailed introduction but it should give you a rough idea about the project and help your decision whether you want to join us or not (right now 2 developers).
We already have a Java editor where registered users and administrators can write/manage articles but I think a web based editor and control center would be a great improvement. Since I don’t know php that good and don’t have the time to improve my php skills we are looking for a promising person who wants to help us.
Please be aware that you don’t need to be a genius in php even we started this project from scratch and I had to get familiar with Android. We will give young and inexperienced developers the same chance as experienced developers. If there are enough interested people we may even choose up to 3 developers who could work together if they wish.
Your job would be:
Correcting + improving existing php scripts
Developing a CMS for creating articles (which every registered user can use)
Developing an admin control center for articles and users
If you are good with PS and could create a layout for the cms and admin center it would be useful. If you can't it's not bad we will look for some designer.
This application might become a paid app if that happens you’ll get a fair share for your work but for now it’s a unpaid offer to be part in a great project.
If you are interested please respond via email (coyle-dot-maguire-at-googlemail-dot-com). Please tell us something about yourself (age, location, skills, … , real name isn’t required); why do you want to join this project; how good is your php knowledge. If you have any questions feel free to ask, I'll respond as soon as possible.
Rgds
Coyle L. MaGuire