I must confess I like the last one for its simplicity somehow. But on the other hand I like the yellow one for its good usability in all possible "situations".

Really both go well... wouldn't want to have to chose between them Cause both are good.

http://gateshater.ga.ohost.de/ROS/ReactX/Biohazard7.png This is - besides my idea (which is indeed a little too complex for a logo) - my favorite. Except for the Colors. I'd make the colors more "aggressive" in a way. I'd try red and its shaders for the Biohazard sign and black for the ba...

Actually pretty decent I just don't like the coloring - but the idea and the vector outlines are very good imo

well .. I must confess I like the other ideas as well. Concearning the remark "Remember, folks, its a logo not a title" I'd say: the logo has to be scaleable in a way, so that you have a "complex" version, then a really easy one you could use as a header in a letter and then one ...

^^; Thanks for the reply. I am willing to modify it if suggested. Originally I wanted to do something similar to the "ReactOS" logo in order for it to resemble something of the original Logo. Maybe the reactOS-Logo along with an X instead of the sphere in it might be a good solution for a ...

I read through this page and since I like to design stuff and happened to have some free time, I just thought of making some logo. I tried to stay as simple as possible, yet making it recognizable and remarkable in a way people could identify what this logo stands for. http://img145.imageshack.us/my...