Sometimes working on web design may not be as easy as you think.
Specially when it comes to browsers compatibility.
things get tricky and difficult with the lack of HTML CSS and Javascript debuggers like firebug on
other browsers specially IE!
plus you are working under your favorite OS, so it gets harder to test your work on different browsers and different platforms?
By surfing the web I came by chance with this incredible website LINK
How it helps you?
simply click on the link place your website address
then check the browsers you want to check under different platforms.
next you can put some rules like the preferred resolution you want the test to be ran under.
then you submit it.
Next the website will show you exactly how your website will look on the selected browsers.
it will get you results as a png images, yes images!
maybe some people wont like the service, for me if I was able to check exactly how my website looks on each browser that would be great, and maybe helps me to decrease bounce rate

give it a try

Building websites with a lot of client script like javascript may be a nightmare sometimes!
there is a big possibility that the client disabled the javascript by mistake or does not know whats javascript is!
so am wondering when browsers like firefox IE or Opera will make javascript support as an mandatory thing, and the end-user will never ever be able to disable it?
or what could replace javascript??