One can purchase some free movie making software no where. This question is self-contradictory because you can't purchase something that is free. Therefore, this question is unanswerable.
The Windows Movie Maker is the best free software for video editing from the laptop.
Video Pad or Video Spin.
Windows movie maker is a easy and free way of editing and making good movie's/clips.
The best one I've seen is windows live movie maker 2011. And its free from the windows live website.
Some free video making software programs that can be downloaded onto your PC are Windows Movie Maker 2.6 and Virtual Dub. They are both highly rated, user friendly programs.
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TaxAct is the best free tax software which is currently available. You can get this free software on their website which is www.taxact.com.
for making music it would probably be MixCraft
People say that Windows Movie Maker is a crappy one...But in fact it is actually really good...And it's free...But it does freeze time to time but it always come back together
Movie Edit Pro 2013 Plus is a great moving making software program for everybody. It is reasonably priced at $99.99. If you are unsure about purchasing it you can test it free for 30 days.
You can make any genre of software with just about any form of studio or synthesizer software. If you want to get started, you can try downloading a free VST plugin and run it through a VST host (there are free ones out there).