Andrii Nikitin is one of the MySQL support engineers located in Ukraine has asked for help. His son Ivan, who is 2 1/2, is in need of a bone marrow transplant operation.
More details:
http://www.mysql.com/about/help-ivan.html
http://www.phpcult.com/blog/andrii-nikitis-son-needs-our-help/
http://www.google.com/search?q=%22Andrii+Nikitin%22+Ivan+MySQL
Even the small amount can help.
I've created the banner, maybe you can add and link to that page:
http://www.mysql.com/about/help-ivan.html