Are other advertisements permitted?

I read adsense TOS and some of the threads running here. But, still, I have a doubt. Like in my page, I want to insert google adsense as well as bidvertiser, auction aid, text links etc.

Is this permitted? Am I violating google adsense TOS by doing that?
Short and precise answer appreciated!!!

 

It's allowed as long as the other ads don't look like the adsense ones

 

yes, you can use bidvertiser and adsense on the same page .

but you must use different colours for every of them