"See-through" lenses

Have a look at the link below:

IR Pass Filters & Infrared Lens for Sony NightShot. Panasonic NightView KAYA Lens

KAYA optics have developed Infrared lenses which can see-through objects. The images from their experiments show how they can see through clothing. Not only that, the 2nd experiment, amazed me. Permanent ink is spilt on a document. The text in the ink spilt area is impossible to read then. But using this lens, the writing is clearly legible through the ink.

I wonder what will happen if such lens are introduced in the market.

No post for a long time

A few weeks ago, I wrote a long post. I was also installing some software at the same time. And the installer rebooted my system closing everything. The post that I composed for almost an hour was lost. Just like that! After that, I lost my enthusiasm in blogging.

Don't you feel the posts we start to create must be saved (as draft) automatically every minute or two? GMail already has this feature. You start composing the mail & the content is saved every minute or so, so that even if your browser crashes or you lose your internet connection, your composition will be stored as Drafts. Blogger.com should come up with a similar feature... After all, blogger is owned by google itself..