The document discusses several technologies and skills the author learned while constructing their product. They learned how to crop backgrounds in Photoshop, embed presentations from sites like Prezi onto blogs, use a blog to plan and organize a product by writing posts and adding images and videos, add a black outline or "stroke" to text in Photoshop to make it stand out, and use the website Dafont to select different fonts and incorporate them into their work on Photoshop. Learning these various technologies helped improve the author's product by making it more polished, organized, planned, and aesthetically pleasing.