[darius]

Keep hearing the same 'closed software' regarding flash and I don't understand why. There are quite a few open source platforms that produce swfs (open laszlo, aptana, even flex is open source now). Regarding the flash player, it is not any more closed software than IE is.

Also isn't it nice not to have to write javascript code for each browser that exists out there?

[codeLullaby]

You are right. One of the greatest advantages of Flash is that, you need to code only once, and you can deploy the swf wherever Adobe's flash player works.But thats the catch! The format's license do not allow the creation of software that could 'play' SWF files. The license only allows the creation of software that could 'create' swf files. Aptana, Openlaszlo are all development environments that could 'create' SWF. In short, Adobe doesn't want anyone to mess up with the Flash Player.As you may already know, Gnash is an open source movement in this direction.

What if Netscape said only Netscape's browser could handle javascript although you could write the script in emacs or notepad or whatever .. ?

As a widget usually requires only very little coding, its worth coding it in Javascript ,if it isnt too Rich with animation,video or audio.When it comes to these rich factors, there is no question that flash is the best choice.