Is it OK to use iFrames?

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Tags

1. #iframe
2. #practice
3. #better
4. #option
5. #integral
6. #around
7. #course
8. #usually
9. #piece
10. #developed
11. #never
12. #should
13. #abused
14. #properly
15. #content
16. #however
17. #without
18. #within
19. #using
20. #iframes