The Foundation Center website is full of valuable information for individual and non-profit grant seekers. In addition to giving access to The Foundation Directory (both paper and online versions), the site gives you access to a plethora of online training opportunities. Some of them are offered for a fee, but some a totally free.
You can also sign up for a number of very valuable free email newsletters that will send even more grant seeking and grant writing resources directly to your inbox.
Take a few minutes to explore this valuable resource.