I feel your pain on the work lost. It was recommended on talkstats that I use the lazarus add on for Chrome. This saves text boxes and form fields for later recovery. This has saved me the headache a number of times.
what pirated materials?! now you are accusing me of piracy? and causing me moral damage and what do you call it (to negatively affect the reputation of someone and make him look bad) yeah that! I can sue you for that too MUHAHAHAHA