"I am about to do a series of "how-to-shoot-video" tutorials aimed at event videographers, small production companies and hobbyists. We will shoot it in HD. What I'm wondering is:"
1. What is the current camcorder and video file format of choice for folks who fit in that niche? Should refer to "THOSE niches" - as event, small production and hobbyists are not a single solution group.
2. What are the industry trends these days? They are LEGION! Too broad of a question.
3.What about non-linear editing software? Are you running into any issues as you migrate to HD? The term "non-linear" is no longer necessary for all but the most ancient of production companies that still might be involved with tape-based "rock and roll" (wind, fast forward, rewind to get to a particular portion of audio/video information - after digitizing). The "migration" is in full-swing and likely no longer perceived as "around the corner" but more of a HERE, and NOW thing.
1.) The answer would be "all over the board" of what is available. In most instances, and with most popular editing programs, it really is a matter of "choice" as opposed to something that might specifically FIT.
Personally: in most approaches I would go with an SDHC camcorder from one of the major manufacturers such as Sony, Canon, JVC or Panasonic. Canon is supposedly coming out with something that is comparable to models already offered by the others in the $3k to $5k arena. Choices and reasons for purchasing one over the other are also "all over the board" with CMOS, CCD, lens quality, XLR audio, etc. as well as HD, HDV, AVCHD and other factors often being "deal-breakers" on a highly SUBJECTIVE level as opposed to any really critical technological differences or advantages/disadvantages.
2.) Reading and research will instantly generate a host of opinions, again often subjective, predictions and colorful analyses regarding "trends" in this industry - shifts and career-changing advancements and digressions in technology divert "trends" on a daily, if not hourly, schedule, making yesterday's trend tomorrow's mistaken assumption. The question is, unintentionally or otherwise, ambiguous and there is NO single, or even multiple, applicable perfect response. All in this arena will have to have the qualifier "IMHO" attached.
3.) The "issues" regarding various formats and their ease of use, or not, with available, popular or not, software and programs are abundantly identified on virtually ANY thread of ANY video or editing or computer or software related forum. Again, an abundance of information is available for the researcher seeking information regarding these "issues" simply by entering a suitable phrase to Google search.
Sorry for the possibly FALSE assumptions made by myself and others in responding to your initial noobe post, but the responses are valid within the perimeters of your open-ended and ambiguous WAY GENERAL opening paragraph and questions. Being a former career journalist I quickly learned that specific and pointed questions brought me better answers/responses than say, asking a pro sports personality "How do you feel today?" and expecting him to delve into the positive/negative aspects of contract negotiations, or what team/player is the best, etc.
Specific and pointed questions, offering variables and your own investigatory insights for comparison would have possibly resulted in a more positive response to your initial introduction to Videomaker Forums.