For quick and dirty pictures, I just shoot in JPG just for the sake of time and file size. Even though I have a 32 gb memory card, shooting in RAW takes too much time to edit and the file sizes are just cumbersome to deal with. Simple color/contrast/exposure Photoshop adjustments work fine on JPG files and besides, you're not going to upload 1920x1080 resolution pictures to your online photo album and nobody wants to wait for a picture of that size to load. Unless you're shooting a wedding or some super important event, JPG is fine.
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