HTML special characters ( < > & "), Types of HCI Analysis (Needs, User, Task, Functionality), Information Architecture, Prototype (Evolutionary, Throwaway, Low Fidelity, High Fidelity), Expert Evaluation, User Evaluation, Recognition vs. Recall, Card Sorting, Server, Client, SSH, Username, Password, Upload, Download, Home Directory, Child Folder, Parent Folder, Permission (read, write, execute), (owner, group, other), paragraph vs. line break, design principles (alignment, contrast, proximity, repetition), hyperlink, absolute URL, relative URL