If they are several weeks old, you may have trouble getting a prompt response to your post. A source for several special interest chatboards related to teaching is available at teachers.net . Click and you are ready to read and post. Guestbooks Many websites offer a guestbookwhich you may sign. You can comment of the design or helpfulness of the information on the pages.
People really appreciate it when folks take notice of their efforts.
Some sites have active guestbooks, that act much like a message board, such as this one at TeachersHelping Teachers. You can find live chats at many special interest sites. Some are scheduled as far as day and time, others are more of a drop in situation. Teachers.net schedules several meetings a month. These are programs you can download that allow you to select your list of those you wish to chat with.