Howto resize ext3 partitions without losing data

With the latest linux,most of the distributions will format your harddrives with the ext3 partitions. Unfortunately, if you set up a stupid partitioning, you’re pretty much lost when it comes to your data if you want to resize the partition. Never fear.
Here is a tutorial that will explain how to resize those ext3 partitions without fear of losing your data. Of course, backup just in case, but this does make life just a bit easier.
Via Howtoforge