PSD (Photoshop Document), AI (Adobe Illustrator), EPS (Encapsulated PostScript) are all the graphics file formats created by Adobe Systems company, used for Adobe Photoshop and Adobe Illustrator. They store layers, channels, reference lines, annotations, color modes and other information added by Photoshop/Illustrator. Although, we can also use ACDSee such as this universal image viewer, that way is not fast and convenient enough.

Should I Remove It? is a lightweight freeware helping you decide which applications are safe to uninstall - this is very practical, meaningful and helpful. It determines whether some software is no-good and can be safely removed based on its online grading database (ranked by the common crowds and technical experts), which means its accuracy can be trusted.

About the pros and cons of SQLite, AppNee does not comment. Because its long course of appearance and development has naturally proved it's superior (especially than Oracle and MySQL) enough to make it rule some application fields - such as database-driven mobile and desktop apps, as well as some small, lightweight network applications.

EZDML is a free lightweight but practical database builder from China, with which we can quickly design a database table structure, and set up the data model. To a certain extent, we can see it as a super lite version of many commonly used database modeling tools (such as SAP PowerDesigner, CA ERwin, ER/Studio, Rational Rose family, and so on).

If use simple words to generalize System Explorer, AppNee gives that like this: it is the most perfect and complete alternative to the Windows built-in Task Manager. It has more detailed and authoritative system info collecting and displaying functions in expert level, but with fool-readable GUI. It's trusted and award-winning, and completely free for both personal and commercial use!