TIP: How can I share really LARGE files with someone?

As you may be aware, file sizes are getting larger and larger now a days. Years ago a floppy drive held less than 2 Megabytes, which seems pretty small when one photo on a digital camera can be that big now. And video sizes get REALLY big really quickly. A ten-minute video can be 500 Megabytes or more.
As you are also probably aware, most companies have a limit on attachment sizes in email. The reason for this is pretty simple; server space. (If someone sends a large file to all the staff, that suddenly eats up a lot of disk space on the server.) If the organization uses Exchange, often that limit is 5MB or less.
So, how can you send big files then?


