Unified Render ?? Where

hello,
today I have work on a tutorials how to make a waves, so fare everything its OK., but the tut say: Press F10 and select "Unified Renderer " I can not find this buttons on my Blender 2.46.

Do you know where.

Thank you in advance.:confused:

It is the Blender internal renderer.

/Nathan

This is obsolete now, so you just need to press Render (or F12).

Ok , i ignore and press F12.Thank you.

I have one other question. Those two beginner - waves I made ar very non -smoth, both of them. I have press the " SetSmooth button, but still. see screnshots.
< http://s245.photobucket.com/albums/gg42/OnyX_034/?action=view&current=Wave4_0001_0100.flv >

< http://s245.photobucket.com/albums/gg42/OnyX_034/?action=view&current=_WaveX0001_0250.flv >

Regards