Does Adobe Lightroom 3 have polarizer effect as Aperture 3?

Question

I have been using A3's polarizer effect for nature and scenery photography, which is perfect. Today I tried Adobe Lightroom 3 in my office for the first time to make a comparison. To be frank, Lightroom 3's much touted noise reduction works better than A3. But I could not find the Polarizer readjustment function in Lightroom 3 to enrich the blue sky.
I may be wrong as Lightroom boasts being more professional than A3. I know there are many shutterbugs who use both A3 and Lightroom 3. Does anyone know the answer?

Answer 1

OK, I have posted the question to the Adobe Lightroom forum and carefully avoided mentioning Aperture 3, but have not got an answer yet. So I did some more research.
http://www.garyluhm.net/bio/tips_0608.html
[Polarize that sky (without a polarizer)]
I have found another solution. But to me, it's still confusing and a little complicated.
It is explained like the following:
" For the polarized effect, I scroll down panel to color adjustments, choose HSL (Hue, Saturation, Luminance), and click on luminance. I then click on the round circle thing in the upper left of the color box, move it into the blue sky area, hold down the left mouse button and pull downward. This reduces the brightness of the blues, and the sky goes dark as if polarized. I stop at -70, a big reduction (image 3). The white mountains now glisten against the deep blue. I could also have used the blue slider, but the spot selection tool I did use is a handy instrument.For the polarized effect, I scroll down panel to color adjustments, choose HSL (Hue, Saturation, Luminance), and click on luminance. I then click on the round circle thing in the upper left of the color box, move it into the blue sky area, hold down the left mouse button and pull downward. This reduces the brightness of the blues, and the sky goes dark as if polarized. I stop at -70, a big reduction (image 3). The white mountains now glisten against the deep blue. I could also have used the blue slider, but the spot selection tool I did use is a handy instrument.
Lightroom Develop wiht luminance adjustment
Luminance blue brightness reduced to -70 by dragging any blue color down with the button (or use the blue slider), simulating polarizer. "