The best software is one which results in top quality picture. This is where Adobe photo imaging software comes very handy. Actually, there are two types of software, freeware and shareware. With a freeware photo editing software, you are not bound in any aspect. Although it may target only a specific purpose, its 'free of cost' feature makes it highly popular. But, nothing can take the place of a shareware photo editing software. The reason behind it is you get almost all the varied photo editing features in a single software package. Hence, spending some money to purchase such software is by no means a bad thing.