l am new to the world of video podcasting, but being self-employed, need to start to produce and send out a series of 5-7 minute videos that help sell my services. lt will be general commentary on various topical issues for my business, but l will need occasionally to place a Powerpoint slide or chart, showing data or graphics, in the middle of these short videos, and 'talk' to the data or graph in that slide. So, say l make a 6 minute video and want to talk to a chart of data at 2 minutes 40 seconds. l need software to pop in that slide at the right time for 30 or 45 seconds, and then fade back to me. Also, ideally, l could take a, say, 45 second clip of a video picked up on a cable news channel ....say, some discussion of a business or finance topic or news item on CNBC or CNN, and then "splice" this 40 second clip into my own video as I refer to it and then analyze it. l do not need all the fancy stuff I see out there .....where do l get advice on what to buy for my pretty limited needs? Thanks. CCMoor