For Youtube videos using Safari, ClicktoFlash does an adequate job.

For videos from various sites using Firefox, I find the NetVideoHunter Ad-on extension works well.

iMac 2.7 GHz Core i5, 12 GB RAM, OS X 10.9, Int SATA 1 TB, Ext Fire 2 TB / 1 TB / 1 TB / 500 GB / 300 GB
Former MacFixIt Forums member since 11/17/99
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