The pencil tool behaves much like the brush except that it has hard edges. The pencil tool options are the same as the brush tool, except:
You can draw free form lines with pencil tool.
See related link for detailed explanation.
A drawing tool is like a pencil or paint brush etc. So that it helps you draw.
PSD files are Adobe Photoshop Document files. PSD files can be opened and edited with Adobe Photoshop, Adobe Photoshop Elements, and will also work with Corel's Paintshop Pro tool.
Adobe Photoshop
Adobe Photoshop Elements 7 is an excellent tool for processing digital images for use in web sites.
1. Adobe Photoshop 2. Adobe ImageReady 3. Adobe Illustrator 4. Adobe PageMaker 5. Adobe Acrobat
Many things including career and money. Photoshop is professional tool for photographers and designers.
The Photoshop CS3 has many features on the screen including the toolbox and pallets. The toolbox includes the selection, magic wand, blur, paint bucket, and color swatches. The pallets include history, layers, and paragraphs.
A tool that lets you move your image or selected parts of it around on your canvas.
Go to 'filter' in the menu, it's there
with corel draw you can output in all common formats
Photoshop Lightroom does not have such a tool. Anyway you can use external editing software like Photoshop or Photoshop Elements. See related links for more details.
Go on http://www.photoshoplab.com/photoshop-tool-basics.html and it tells you all the tools meanings (: