We've set up the invite code "helpjapan" if you would like to use Hello Bar to encourage aid.
Melvin's working version is a great example to duplicate. Just sign up at http://www.hellobar.com and enter the invite code on the next page.
Pasting Melvin's code is a great alternative as well if you don't want to sign up for an account.
http://blog.givewell.org/2011/03/11/japan-earthquaketsunami-...
"At this point we strongly recommend holding off on giving to this relief/recovery effort. We believe that money isn’t a cure-all, and that there can be such a thing as an 'overfunded' relief effort even in a devastating disaster. We don’t know yet whether that is the case with Japan, but we believe that the next few days will bring valuable information about it (and we will be providing updates in this space). We also believe that waiting a few days will not diminish the impact of your donations."
I am also going to ask some of the speakers at SXSW to share the "helpjapan" invite key at their talks.
I updated the code to a Hello Bar we control in case there are scaling issues:
<script type="text/javascript" src="//www.hellobar.com/hellobar.js"></script> <script type="text/javascript"> new HelloBar(1,9126); </script> <noscript>Help The Victims of the 8.9 Earthquake in Japan by Spreading Awareness and Aid. Visit http://goo.gl/wjZQz to donate. </noscript>
If you have a website, please consider adding a message and link to the Red Cross donation website or the link to the donation page of any other website.
To get it up ASAP, I've used the HelloBar (http://www.hellobar.com) on my site. You can see a working version of it at http://www.webdesigncompany.net but really any way that grabs attention would be a good way.
PS: I'm not associated with the HelloBar product but I've sent them an email requesting that they allow those who want to use their product to participate to get an invite to their beta. Hopefully they'll reply here soon.
If you don't want to setup an account or don't have an invite yet, you could copy/paste the following code:
The text and link will never change.