Wasp building its nest

Saw an interesting post and pictures uploaded by someone on a wasp building its nest...Its very closed up and detail from a nothing to a plot of nest.
Here's the link: http://cellar.org/iotd.php?threadid=14270

Comments are welcome

Coin Stacking

I could resist posting this coin stacking link on my blog. These coins are awesome. People who had done it are really good at it, and they have a lot of time in their hands. Very very cool check it out here.
http://www.fincher.org/Misc/Pennies/Sent.shtml

I have been writing my blog for some time. I would like some comment to hear some valuable comments from the readers...Would really like to make my blog more interesting. :)