PS: No offense, please "I also have seen/read a lot of critics to obsd for not having a couple of tools for doing such things. I hope this helps obsd a bit"
ahem... the tools are ALREADY there, of course, and they're fantastic (ifconfig, dhclient, and all iwi, iwn, ipw Damien wrote!) what I of course mean is something like a "wrapper"... for all those tools, since I personally sometimes have problems remembering the different options and I'm in a hurry or just a stupid lazybones to do "man bla"