hi,
why its not possible to copy a component and past it to other obejcts in unity user-interface ?!
Does seem a big oversight; I can’t believe it’s not in 3.0, personally. There’s probably a big technical hurdle, for whatever reason, because it’s not possible via scripting either, from anything I’ve found. Still, it ought to be a top priority, both via GUI and script, considering how useful it is.
i don’t think that a hurdle can stop these huge guys that created unity3d … it seems so easy to copy a component since u can do it manually easily … anyway , am sure that unity will be better and better, so we’ll just survive with wat we’v got ! GL
simple other question, how can i collect all objects in the scene that have the same tag ?! ( or should i make a new thread for it ? 
) thanks
another question to that topic: is it still not possible to change the order of components in U3 (e.g. for image effects)?
One more vote for this - see my similar thread here: http://forum.unity3d.com/threads/66250-Wish-Ability-to-copy-components-in-inspector
+1
There is this for the time being Unity Asset Store - The Best Assets for Game Making
Worth the $5 imo.