HOWTO | extend Dropbox’s features
1 Back-up your blog
You can back-up your blog on your own hosting space, but that won’t help you if your web host has problems with its servers or you get locked out of your account. Wordpress Backup to Dropbox (wpb2d.com) is a plug-in for Wordpress which allows you to back-up to Dropbox at a frequency you choose. Download the plug-in, install it on your Wordpress blog, set the frequency of the backup, and you’re done.
2 Host a website
3 Dropbox, IFTTT, Flickr
If This Then That can monitor a specific folder in your Dropbox and perform an action on any file added to it. Go to IFTTT.com and create an account, then add your Dropbox and Flickr accounts. Create a ‘recipe’ with Dropbox as the trigger, and select a folder. Set Flickr as the Action and leave other options at their default. Now, when you upload a photo to that Dropbox folder, it will be added to your Flickr page.