1. Online search engines, evaluation, information properties (e.g., relevance, reliability).
2. Social networks, wikis, VLEs, and their relevance in academic contexts.
3. Use of encryption for data security, its effects on data confidentiality.
4. The role of social bookmarking in educational research projects.
5. Wireless connectivity options, Wi-Fi Direct vs infrared for data transfer.
6. OMR technology, its benefits in test marking efficiency.