Here’s a simple comparison to help you differentiate between the two.
Webcasting is similar to traditional broadcasting in some ways. Basically, it’s a video recording of you or others on the net. You can have a news webcast or an interactive one where you hold an online class and participants can view you on video.
Podcasting is similar to traditional radio in some ways. As a podcaster you can have an internet radio show where you invite people on to interview or simply record your thoughts on audio and share …

Most of us teach our kids not to judge a book by its cover because it’s what’s on the inside that counts. But at the same time, if you took your child to a daycare center and the workers hadn’t showered that day and were wearing dirty, ripped clothing, you’d walk right out and never let your kids go near there again. Like it or not, looks matter. And first impressions may be all we have.
This doesn’t mean you need to have plastic surgery, but we all …

Keep it current.
Besides the danger of having out-of-date information, pages that are updated more often get visited more often, and give you a better chance of keeping more customers. Updating your pages also helps with your search engine optimization and page ranking.

Add RSS feed.
Many people keep themselves updated by using RSS feeds instead of checking websites constantly. I personally love using my google feedreader. By adding a RSS feed, you can not only catch these users, you can also tailor feeds specifically for their interests.