If you want to install the programs again you may need to keep them,it may be there are updated versions,if so you dont need the old ones.As for services click here
is a good guide to what does what and what to set them at.
Samsung Galaxy A8 review: Hands-on
Illustrator Juan Esteban Rodriguez on creating highly detailed official film posters for Star Wars…
iMac Pro review
Quelle est la meilleure application de podcast pour Android (2018) ?