mw84 said:
First is there any software available for connecting generic usb digi cameras? If so could you please let me know.
If your camera (or any other device) is listed here, it should work fine:
http://www.apple.com/macosx/upgrade/devices.html
If not, then there's a good chance it's incompatible with OS X. Some companies make 3rd party drivers for certain devices, but as far as I know, the "Digital Camera" list on that link is definitive.
mw84 said:
Next thing, when I download an app ie mozilla firefox what folder is this installed to by default?
Usually when you download an application, it is downloaded to your desktop and comes as one of two files: a .DMG or a .SIT file. Both of those need to be decompressed to "get to the actual application" and that can be done by double-clicking on the file.
If you double-click a .DMG file, then a "virtual disk" is mounted on your desktop, and you can go inside that disk by double-clicking and then copy the application to your Applications folder, or, if it's an installer file, run the installer. After that, it's safe to eject the virtual disk the way you would eject a CD -- drag it to the trash, or highlight the virtual disk and hit Command-E to eject it.
If it's a .SIT file, then it will uncompress into a folder on your Desktop, and you can go inside that folder and either copy the application to your Applications directory or run the installer, depending on what it is.
In short, it's your responsibility to copy the application to the Applications directory if the downloaded file is an application, or run the installer if the downloaded application comes as an installer file.
mw84 said:
Final thing, are my fonts supposed to look this dodgy? Or can I do something to improve their appearence? Right now they look a bit blurry.
What kind of monitor are you using? Try opening "System Preferences" from the Dock, then click "Appearance," then try a different setting under "Font smoothing style". You'll have to quit and relaunch any open applications (including the Finder, so a log out and log in may be necessary) to see the effects of the change. If you've got a regular CRT monitor, then try the "Standard" setting. If you've got a flat-panel LCD monitor, try the "Medium" setting.