Max has a DWF file format which Autodesk seem to be pushing. It even has its own Publish to DWF item in the file menu while more traditional formats are hidden away in the Export dialog box.

I assumed no one would have the plugin so thought files in this format would be fairly useless from the point of view of the regular web user. Not only that, but as a viewer of 3d content it has some limitations. The method of moving round the model is not always intuitive and might well annoy anyone who has used more or less any 3d game software at all. It does have some nifty features; you can make parts transparent or hide them and can select and highlight items by clicking on them. You can also 'remember 'where you have been. Even so I am pleasantly surprised that the quickly made DWF files I have uploaded get quite a lot of hits.  So if anyone does want me to upload any more models in this format I'll happily do so. Just let me know.  Again, if anyone is going to use any of these models for non commercial educational purposes please let me know and give me a credit and a link. 

For reasons I've yet to confirm lots of images on this site sometimes go missing. Even the media managers thumbnails for many of them do not show up, but the pictures themselves are there. Honestly!

I think it mostly affects people using the full Norton Internet Security Suite. As far as I know everyone else can see them. If you can't, or if you know why they aren't showing up for some people, I would appreciate it very much if you let me know by email or by the web form under 'Contact Us '. Good would be to include a screenshot or maybe the problematic URL or article title.  By adding this site to your trusted list all the images should show up.

With thanks 

I've been impressed by IE7 so far. However it doesn't come with a spell check which is a major drawback and there is at the time of writing a more limited  number of plugins available than Firefox users have access to. 

For whatever reason, maybe startup speed,  I still tend to use IE more than Firefox although the latter is the better browser. 

Because IE7 doesn't have a spell check I downloaded and installed iespell.  It sounded promising although I rather unwisely did not read the manual. Unfortunately as soon as I started to use it in this installation of Joomla it quickly became apparent that the rich text editor did not work anymore and the page now reports as having errors. I'll have to look into these. Even worse when I uninstalled it the errors continued. Maybe I'll have to read the manual and maybe use system restore. 

I'd recommend staying away from iespell for a while.  

The first blog I used was WordPress. I chose it because it had the nicest templates and did exactly what I wanted it to do. This may account for why I like it so much. Then after a fairly comprehensive evaluation of a few opensource products I felt able to recommended it for a while.

I looked at quite a few blogs and seriously considered moving to b2evolution. It is certainly a full featured product, is mostly very easy to use and has an increasingly large number of attractive pre-made themes.  For a long time its anti-spam system was much better, but now WordPress is using the Akismet plugin and has a 1 click delete spam button. It seems to me that this is far easier to use than the present B2Evolution system, which can be a little confusing, so at present I’ll stick with WordPress.

I'd like it if you would let me know about your favourite blog software out there so I can have a look at it.

This site uses Joomla as a Content Management System.  It means I no longer have to edit html files then upload them when I want to make changes. Now al I have to do is to log in and start typing. It isn't a lot easier, but does mean I can ask others to type in content.

Why choose Joomla? I guess simply because it meets my need and is my favourite CMS. As stated by Joomla the features are:

• Completely database driven site engines
• News, products or services sections fully editable and manageable
• Topics sections can be added to by contributing authors
• Fully customisable layouts including left, center and right menu boxes
• Browser upload of images to your own library for use anywhere in the site
• Dynamic Forum/Poll/Voting booth for on-the-spot results
• Runs on Linux, FreeBSD, MacOSX server, Solaris and AIX

Extensive Administration:

• Change order of objects including news, FAQs, articles etc.
• Random Newsflash generator
• Remote author submission module for News, Articles, FAQs and Links
• Object hierarchy - as many sections, departments, divisions and pages as you want
• Image library - store all your PNGs, PDFs, DOCs, XLSs, GIFs and JPEGs online for easy use
• Automatic Path-Finder. Place a picture and let Joomla! fix the link
• News feed manager. Choose from over 360 news feeds from around the world
• Archive manager. Put your old articles into cold storage rather than throw them out
• Email-a-friend and Print-format for every story and article
• In-line Text editor similar to Word Pad
• User editable look and feel
• Polls/Surveys - Now put a different one on each page
• Custom Page Modules. Download custom page modules to spice up your site
• Template Manager. Download templates and implement them in seconds
• Layout preview. See how it looks before going live
• Banner manager. Make money out of your site

There are many good content management systems and one of the best is called Drupal.  A very good article by IBM comparing it to other similar systems  is here and is well worth reading if you are thnking of choosing a CMS.

It's worth noting that Mambo is very like Joomla. The latter grew out of the former after some political difficulties at Miro who funded the development of Mambo after which many of the developers left and set up Joomla. They both seem to be chugging along nicely and I'd recommend either.

I'd also like to add my 2p worth to the IBM article: I've always found it easier to create themes for  Mambo/Joomla than for Drupal. Also there are probably more out there for Mambo which can be used or edited. It is also possible to use one of the several commercial installers for any of this software so there comments on installation are valid but may not apply to everyone.