Waiver. The waiver of any particular breach or default or any delay in ------ exercising any rights shall not constitute a waiver of any subsequent breach or default. (i) Notices. Any notice required or permitted by this Agreement shall be in ------- writing and shall be deemed sufficient upon receipt, when delivered personally or by courier, overnight delivery service or confirmed facsimile, or forty-eight (48) hours after being deposited in the regular mail as certified or registered mail (airmail if sent internationally) with postage prepaid, if such notice is addressed to the party to be notified at such party's address or facsimile number as set forth below, or as subsequently modified by written notice. ---------- * Confidential treatment has been requested for the bracketed portion. The confidential redacted portion has been omitted and filed separately with the Securities and Exchange Commission. -20- If to the Company: iShip.com, Inc. 2515 - 140th Ave. NE Suite E-110 Attn: President Bellevue, WA 98005 Facsimile Number: 425/602-5025 With a Copy To: Craig E. Sherman Venture Law Group 4750 Carillon Point Kirkland, WA 98033 Facsimile Number: 425/739-8750 If to MBE: Mail Boxes Etc. USA, Inc. 6060 Cornerstone Court West San Diego, CA 92121 Attn: Thomas K. Herskowitz Facsimile Number: 619/546-7499 (j) Headings. The headings of the several sections of this Agreement are -------- intended for convenience of reference only and are not intended to be a part of or to affect the meaning or interpretation of this Agreement. (k) Counterparts. This Agreement may be executed in counterparts, each of ------------ which shall be deemed an original and all of which together shall constitute one instrument. (l) Advice of Legal Counsel. Each party acknowledges and represents that, Source: STAMPS.COM INC, 10-Q, 11/14/2000 ----------------------- in executing this Agreement, it has had the opportunity to seek advice as